I myself have a Quest 3. I use Air Light VR as a streamer, which only worked after I added something to do with a vrmonitor.sh to the SteamVR command line. Half Life: Alyx runs natively and works just as well, but I’ve had bad luck with most other games, primarily because Steam Cloud didn’t synchronize the Windows saves to my Linux machine. VR even on Windows is already a PITA to set up, and I just don’t have the willpower to get it working properly on Linux. This is the only reason why I even keep the waste of space that is my Windows partition.