Yeah, I completely ditched windows about 3 years ago now and I haven't looked back. My taste in games definitely helps, I mostly play indies and older games.
I've only run into a few big issues. One is that gamepass doesn't work at all (of course) so I cancelled it when I switched, but between price increases and BDS I would have cancelled anyway. The other is anticheat like everyone says, but the only game I've actually run into this with is Fall Guys (I only play this every few months and it usually works with some fiddling but sometimes it doesn't). Other multiplayer games like Rocket League and all of the Valve ones have been fine.
The only issue I can remember running into on a steam game was a crash in Civ V multiplayer that had an easy to find workaround.
Outside of steam I've had a few small issues with older games from gog like Arcanum and KOTOR2, but my understanding is that these are fairly buggy on windows too.
I bought a PSP on my first trip to Japan in 2008. I think it was around 30k yen. I remember the store I was at had used ones labeled with which firmware version they had, and I got a slightly more expensive one with an older firmware (3.4.0?) because it was one that had some vulnerability that involved a specially crafted save file for Lumines that allowed installing a custom firmware.
It was(/is) a great device for playing ps1 and snes games. It doesn't seem so special now that there are so many emulation focused handhelds, but at the time it felt really awesome to be able to play games like that on a plane.
I've only run into a few big issues. One is that gamepass doesn't work at all (of course) so I cancelled it when I switched, but between price increases and BDS I would have cancelled anyway. The other is anticheat like everyone says, but the only game I've actually run into this with is Fall Guys (I only play this every few months and it usually works with some fiddling but sometimes it doesn't). Other multiplayer games like Rocket League and all of the Valve ones have been fine.
The only issue I can remember running into on a steam game was a crash in Civ V multiplayer that had an easy to find workaround. Outside of steam I've had a few small issues with older games from gog like Arcanum and KOTOR2, but my understanding is that these are fairly buggy on windows too.