Although it may very well be caused by Twitter running out of money, which would be corroborated by Twitter’s lack of payment to various other parties. Giving Musk three options: Use more of his own money, admit defeat and massively scale back Twitter’s functionality and availability, or try to scam money out of other people.
Clearly he’s not willing to spend his own money, or admit failure.
Firstly I’d like to mention The Lost Fleet series by John G Hemry. It’s military sci-fi, as a part of the plot it discusses two forms of FTL travel, jump drives allowing you to FTL between adjoining stars, and the later invention of hypernet gates allowing direct travel from one star to another. It talks extensively about how certain star systems fared after hypernet gates made it unnecessary to travel through them to reach higher value systems.
Some star systems were only inhabited as a means of supporting various cargo haulers, transporters, and warships that must pass through those stars. As pass-through travel waned we saw declining economies, civilians abandoned as extraction costs would have affected profit margins, increased societal unrest and rebellion as a result of being cut off from the central authority, and various other legal and illegal activities.
It illustrated how truly huge space is, and how difficult communication, transportation, and protection could be out among the stars.
I’d also like to provide an honorable mention to Malazan - Book of the Fallen, even though it’s high fantasy.
This is because it not only goes in to significant detail regarding the magic system used, but also talks several times about the societal stagnation that comes about as a result of reliance on magic, and the reduced need to invent, discover, and innovate. The lack of science, and the implications of that, being the point here.
It seems like their economy is reliant on a series of short term fixes, and as each one winds down another bigger one needs to take its place.
12% interest is another example of this, it will improve things in the short term but has no effect on the underlying problems, meaning that in a couple of months or so something even more drastic will be needed.