Been using arch for a long time, it never really break itself. Even changes that require manual intervention are usually minor “we have changed how java pkgs are listed please reinstall according to your needs”
Firefox is surprisingly one of the few programs that has no/almost no glitches in wayland with nvidia.
Arch
I find that bugs in linux programs (and they will happen regardless of distro) are more easily tweaked in systems that do minimal modifications to upstream programs and keep them updated regularly with what the developers release
Also AUR makes it easy to install pretty much anything without having to add ppas, new repo links, etc
I mean the problem isn’t the update process itself, it’s Nvidia changing and breaking things that we have no idea. You only know when you boot up and suddenly something that was working such as a display arrangement gets messed up. After a few years using Linux you get used to cheroot using a live USB and downgrading Nvidia. Would immutable distros solve this?