I can mostly agree with what you wrote, but the problem is, that I don't have any windows at home, nor I'm planning to buy some (actually it's quite expensive last time I did check, and recently I think they don't even sell any reasonable kind of license, only half-sane way to get windows nowadays is OEM with new HW, or being corporate big enough to get your own pricing, neither will happen to me).
So I will rather pass on this one, for the moment. Maybe wine 3.0+ in a year/two/five will be capable of running DX11 and DX12 well enough, at the moment the DX9 games works mostly very well, and I have hundreds (800+) of games just here on GOG in library, can't even see when I will have time to play most of them.
It's just sort of sad that I would like to support my fav developers by buying their game when it is still fresh, then again my OS policy is stronger than the just fandom ... usually... (I still regret pre-ordering Witcher 3 from CD Project).
so they can't like gaming "that much,"
This sums it up, I'm big fan of games, but the SW licenses and my control over what is my HW doing at my home is even more important to me. So it's a bit in conflict, and at the moment the best solution for ME is to ignore new games.