That's what I was concerned about. An unstable filesystem is worse than no filesystem at all; I'd really like to switch to bcachefs but it simply needs to have a few more years under its belt before I'll be comfortable with it (particularly for some of its best use cases, where it becomes responsible for backups).

I would not trust btrfs with anything mission critical.

> is battle tested in mission critical systems for years

And still crashes and corrupts filesystems all the time.

(I have one server platform where just doing `insmod btrfs` immediately locks up the server, hard, without even any kernel panic or log message.)