What about the gamers, especially the high-enders? The Mac and especially Linux gaming library pales compared to Windows, and they shun consoles like the plague.
There's a reason I tell every gamer who asks me to stick with Windows. Often to their great surprise. But, to be fair, an awful lot of those games will run just fine under Wine, and if Vulcan ever gets off the ground (I know, you can stop laughing) then we'll see a lot more of them running natively on Linux.