I actually recovered a laptop my family was using to launch firefox by installing linux on it (soldered ram went bad, linux is the only OS I could use to tell it to skip the bad blocks through kernel command line) but I hold no illusion about its level of "user experience". Just look at the comments in this recent thread [2]. And as a power user I am baffled by some of the choices at the kernel level (which I mentioned in that thread) and others closer to the user by distros (ubuntu and snaps, name an iconic duo), or things like flatpak not being close to ready and still shoved down user's throats...
I spent years when I was younger submitting bug reports for the papercuts I noticed - some ignored for years, some closed and forgotten forever when some project decided to move on from bugzilla - and I have no more time or energy to continue doing so. The maintainers after all write the code, I'm just a user and get no voice :)
I've been reading about the "year of linux" for years now, it's a meme for a reason. People that are not "prosumer" will keep using the preinstalled OS even if it's garbage - assuming they buy a laptop or desktop at all - and the prosumer will probably keep an OSX or a Windows machine close by anyway. Linux is usable as a browser kiosk sure but there is still plenty of friction on everything else. Enshittification will continue, and possibly infect also linux.