Valve's popular Linux-powered gaming handheld the Steam Deck has hit a new milestone, with 15,000 games now rated either Playable or Verified. And it continues to sell well.
Nowadays, I mostly don't even care about compatibility issues anymore and just expect a game to work in Linux, which is just freaking cool. Obviously, some competitive MP games are off the table due to anti-cheat, but that isn't my main gaming category nowadays so it works out.