Also, from what I understand, they accept Monero for their laptops.

That’s very cool. I didn’t even know that. Thank you for mentioning that!

Thank you OP for that, but… why should we prefer this over uBlue’s work on streamlining this process?

i’d like to try gnome or kde plasma

I’m surprised to see that no one has mentioned the following yet:

"KDE Edition

In continuation with what’s been done in the past, Linux Mint 18.3 will feature a KDE edition, but it will be the last release to do so.

I would like to thank Kubuntu for the amazing work they have done. The quality of Plasma 5 in Xenial made backports a necessity. The rapid pace of development upstream from the KDE project made this very challenging, yet they managed to provide a stable flow of updates for us and we were able to ship good KDE editions thanks to that. I don’t think this would have been possible without them.

KDE is a fantastic environment but it’s also a different world, one which evolves away from us and away from everything we focus on. Their apps, their ecosystem and the QT toolkit which is central there have very little in common with what we’re working on.

We’re not just shipping releases and distributing upstream software. We’re a product distribution and we see ourselves as a complete desktop operating system. We like to integrate solutions, develop what’s missing, adapt what’s not fitting perfectly, and we do a great deal of that not only around our own Cinnamon desktop environment but also thanks to cross-DE frameworks we put in place to support similar environments, such as MATE and Xfce.

When we work on tools like Xed, Blueberry, Mintlocale, the Slick Greeter, we’re developing features which benefit these 3 desktops, but unfortunately not KDE.

Users of the KDE edition represent a portion of our user base. I know from their feedback that they really enjoy it. They will be able to install KDE on top of Linux Mint 19 of course and I’m sure the Kubuntu PPA will continue to be available. They will be able to port Mint software to Kubuntu itself also, or they might want to trade a bit of stability away and move to to a bleeding edge distribution such as Arch to follow upstream KDE more closely.

Our own mission isn’t to diversify as much as possible in an effort to attract a bigger chunk of the Linux market, and it’s with a bit of sadness that we’re letting this edition go. We focus on things we do well and we love doing to get better and better at doing them. KDE is amazing but it’s not what we want to focus on.

With Linux Mint 18.3, we’ll release one more KDE edition. I wanted this announcement to come before the release. It will hurt its popularity of course, but I wanted to give users time, either to react right now or to take their time, upgrade and adapt to this later on. I’m sure this edition will be missed and I hope its users understand our decision."

From this Linux Mint blog post*.

Note that this doesn’t mean that you can’t use KDE Plasma (or GNOME for that matter). Though you have to be aware that you’ll be on your own whenever something breaks. And if you have to ask how to change Desktop Environment in the first place, then I think that you might not be ready yet for such a ride. Instead, consider using a distro that actually does offer GNOME and/or KDE Plasma editions of its distro; the likes of Fedora, openSUSE and Pop!_OS come to mind.

I’ll assume that you intend to use it as a traditional daily driver, as such Tails and Whonix will not be taken into consideration. Qubes OS will also be dismissed as it’s technically not a Linux distro. Though, it’s simply the best if you take security seriously.

Within the space of traditional Linux distros, the closest one would probably be Kicksecure. Madaidan even works on the distro, so I’d say it’s fair to assume that it upholds some of the values that are mentioned in the article.

Alternatively, packages for Fedora that would set this up automatically

Hehe, wishful thinking 😂. Uhmm…, bummer, but such a thing simply does not exist. Best we’ve got would be relying on so-called hardening scripts made by people that you don’t know but somehow trust for hardening your system. Honestly, I’m also -to a degree- guilty of this as I one day hope to either adopt these scripts or rebase to one of these hardened ‘immutable’ Fedora images (when they’re ready); Madaidan’s guidelines have actually been an initial inspiration for the scripts found in the first link, so yeah 🙂. Until then, our best bet would probably be relying on hardening guides like this one; the guide has been carefully written (and is still getting regularly updated) with consideration for all the different major distros one might be using. Alternatively, you might try to implement Madaidan’s guidelines directly. But, my previous attempts on Fedora didn’t bear the best results. Though your mileage may vary. Special shout out to Brace as it’s the closest thing to a package that does the hardening for you and works on multiple distros including Fedora. It’s maintained by the same people that have brought us the excellent DivestOS, so it’s trustworthy.

steamos is debian-based

This used to be the case until the launch of the Steam Deck, on which SteamOS (3) is actually based on Arch instead. However, SteamOS is a very special distro based on Arch due to ‘immutability’, how it achieves said ‘immutability’, the implications thereof, ‘freezing’ of packages, inability to install packages persistently without some hacking etc. So, SteamOS is not representative of how Arch works in general.

while popos is ubuntu-based

And Ubuntu is based on Debian.

is that the biggest part of how a distribution works, ie commands, etc.?

If we take your average (popular) distro, so the likes of Gentoo, NixOS etc are dismissed as they are very unique compared to the others, then arguably the most important differentiators would be: Model for updates, package manager and available packages. One might delve deeper into this and with the advent of stuff like Distrobox this becomes a lot more blurred, but traditionally speaking the aforementioned three things used to be the main differentiators. Beyond those, the end-user has the freedom to do whatever with their system. For example, Pop!_OS comes with GNOME + their own touches by default. However, the desktop mode of SteamOS comes with KDE. But you can install KDE on Pop!_OS and even customize it very closely to how it’s done over at SteamOS. This is not a special quality of Pop!_OS, but of Linux in general.

Good ui/ux is important for me so i should maybe use nitrux or deepin

It’s important to note that both of these are not unique in what they offer in terms of UI/UX. You can recreate 99% of it yourself, simply by installing the appropriate desktop environment; which constitutes most of the UI/UX. Nitrux has KDE as its desktop environment (with a touch of Maui), while deepin uses the Deepin desktop environment. Personally, I wouldn’t recommend any desktop environment beyond Cinnamon, GNOME, KDE and Xfce. Don’t be discouraged by this though, feel free to put Nitrux and deepin on a Live USB to get a feel for them. Regarding good UI/UX, your best bets are probs Kubuntu, Linux Mint, openSUSE and Pop!_OS. Honourable mention would be MX Linux, but I don’t recommend systemd-less distros to newer users.

that are debian-based

Sure, Nitrux is based on Debian. But it’s immutable, systemd-less and favors AppImages over Flatpak/Snap. It’s a cool project, but I find it hard to recommend to a newer user. While deepin is less unique by comparison, it’s far from a distro that’s known for its polish. I’d argue it’s mostly just eye-candy instead 😅.

or is it a bad idea to choose a less common distro for a amateur like me?

Bullseye! This isn’t a hard rule though. I started venturing into Linux through a somewhat obscure distro as well 😅. But, at the time, I researched for about a week which distro to install and why. Afterwards I spent another week on how I should install it and what should be considered for install. And then I installed it, after which I spent almost two weeks getting the system to a working state. It still wasn’t quite there yet, but after spending a month on it from start to finish I wanted to move on to something else 😅. I kept the install, don’t get me wrong. And it became my daily-driver. After some time I even ‘fell in love with it’. But like, I know that I can be stubborn about things like this and persevere where others might have preferred to hit their heads to the wall instead. So your mileage may vary…

Do you have any advice for me?

As you’ve correctly assessed, you are indeed lost 😅 . That’s fine, I think almost all of us have been lost at some point in time. Uhmm…, but honestly, I think you’re conflating two very distinct things. Pop!_OS is a general-use distro on which you can do whatever. And most distros that people talk about and engage with are similarly general-use distros. SteamOS, on the other hand, isn’t quite like that. Sure, you may hack your way and achieve some things with it. But it’s false to believe that you can find any distro that qualifies as SteamOS but on your laptop. Before giving you any recommendations, would you be so kind to answer the following:

• Your post is written in a way that implies that you want to forego Pop!_OS for another distro that’s more like SteamOS. Therefore my question would be:
  • What things from SteamOS did you prefer over Pop!_OS? Please be specific and elaborate*.

Aight, I actually don’t know a lot about it, but I guess something that looks like an answer is better than none. So without further a due.

First of all, Nitrux is quite unique, so I won’t be able to do it justice regardless. However, I’d say that it being an ‘immutable’ distro with OpenRC and focusing on AppImage (over Flatpak/Snap) is the primary one. It’s important to note that Nitrux’ model doesn’t allow you to install .deb packages natively at all. So in that regard, it’s one of the less flexible among its ‘immutable’ siblings. It does offer great support for Distrobox, so you can install your debs, rpms and from the AUR etc if you so desire within a container instead; you can even install other desktop environments with this. Waydroid works. AppArmor is configured. KDE Plasma looks fantastic on Nitrux, but they offer even more spice through their Maui Shell.

• uBlock Origin: On medium mode. Honestly, the internet mostly sucks without this excellent extension.
• Dark Reader: Easy on your eyes and prolongs battery life on OLED displays.
• Redirector: This allows you to be in full control of which sites/urls you redirect and to where. As it allows the use of regex, you’re even able to create your own ‘bangs’. For example I used !x as a bang to redirect me to my favorite SearXNG instance. Kinda neat.

Somehow it looks veiny, black and kinda nsfw…