The Duff CEO with a Windows-Logo on his forehead: "Gamers use Windows because of its' user experience not our de facto monopoly."
Next Image: Duff CEO with Windows-Logo in front of a "Out of Business" sign. Subtitle: "30 minutes after SteamOS is released"
Edit: Yo, I'm not saying this is gonna happen. I just want to say that Windew's UX sucks ass.
Requisite "you don't need to wait for SteamOS" post.
Gamed on Linux for over 2 years. The time is now. Shit just works (mostly).
Edit: and yes, you can often get better performance on the same games with the same hardware.
My whole family largely uses Linux as our daily driver - ages - 40, 38, 18, 9, 7
The only one not running Linux is my 38 year old wife.
HOWEVER - my 9 year old got an occulus for Xmas, and suddenly we are dual booting and that's a real shame.