Everything here about gaming on Linux was also true of macOS in the past. For some AAA games this can still be true--e.g. some games have macOS versions that come out later than the Windows one?

One thing that's very clear is that gaming on macOS is very much better than it used to be. Any game that wants to be big will run on macOS, this part didn't used to be true. Windows still has the lion's market share of gaming but macOS has enough to be relevant, and even more mindshare.

We are currently in the days of Linux being a 2nd class platform for games. This is improving and will keep improving. Gaming on Linux is the best it's ever been. Not only is the freedom/openness of Linux good for gamers it's also good for game publishers in the abstract or long run--no third party that makes arbitrary rules.

So, we really have a choice here, we can say this is how it is and resign to it and use the platform of least resistance, or we can vote with our feet, dollars, and effort, and use something that can be be better. I'm not judging, I've used and continue to use multiple OSes, as it is certainly true that no single one can do everything you want.

As I'm writing this, I realize that I also use Android rather than iOS, not because it's better but because it's closer to being free-er. Linux has come a long way. Linux on desktop used to be as obscure as the phone OS/platforms that are not iOS or Android.

Thanks for making me rethink things through. I'll still use multiple OSes but with a clear commitment about which I use for what. And I'll reconsider my choice of phone platform. Maybe it's not unreasonable to use two--a phone and a small tablet?