“update doc to reflect reality still more”

It’s convenient. Can’t hurt to get used to it, for sure, in that it’s useful to not have to go through dependency hell installing things sometimes. It’s based on kernel features I don’t see Linus pulling out, so I think you’ll only see it more.

As someone who runs nix-only at home, I mostly use its underlying tech in the form of snaps/flatpaks, though. I use docker itself at work constantly, but at home, snaps/flatpaks tend to do the “minimize thinking about dependencies and building” bit but in a workflow more convenient for desktop applications.

I’ve been using fedora the last few years and have had a pretty good experience. Sometimes I need to go into steam and change the properties of a game to specify an arbitrary version of proton, but between that and googling some issue I’m running into and finding a solution online, I’m pretty darned impressed considering I started using Linux in 2005, and would never have believed back then it would become my primary gaming machine. Granted - I also have a PS5 and switch. I’d recommend giving it a go.