I’ve been a Linux user since the 90s, and nvidia has been a problem as long as I can remember. The wayland issues are just a new chapter in a long saga. ATI used to be the same, but they came around after having been bought by AMD.
If you’re already planning to use Linux on something a quick search will directly tell you that nvidia is a problem. If you got the hardware before nvidia that sucks - but again, it’s nvidias fault.
I think we absolutely should neglect nvidias market share, and just fully drop support for nvidia cards - either they’ll get pressured by angry users to no longer behave like dicks, or they keep doing it, and people will only make the mistake of buying nvidia once (or not use Linux) - either way, we’ll have gotten rid of a massive headache.