No. It’s my in-cluster storage that I only use for things that are easier to work with via S3 api, and I do backups outside of the k8s scope (it’s a bunch of various solutions that boil down to offsite zfs replication, basically). I’d suggest you to take a look at garage’s replication features if you want it to be durable.
Garage is trivial to get up and running and it’s more lightweight than minio nowadays.