And even then, people are not necessarily using Microsoft Office to write that document. They'll bring up Google's Office Suite if they don't have Word, and they'll email it using Google Botnet.
Desktops over the next decade are going to be used by Nerds, Gamers, and old women still using Facebook.
I can see the gaymur demographics going down as well, now that a whole generation can only use their index finger to compute.
The gaymur demographic is actually opening up to Linux as performance and compatibility increase. The more AAA games work on Linux from day one, the fewer people have that "one special game" that they absolutely love that won't work in WINE. Once AMD and Intel's open source Vulkan drivers hit the popular distros like Ubuntu and Fedora, and the Vullkan-backed engines have one click build-for-Linux (Unity already has this, and a Linux-native version of the editor is in beta) enabled, there will be literally no reason for most people to develop Windows exclusive games.
ReactOS is nice in theory, but it's still in alpha so don't get your hopes up. I tried to install it on a newer computer as a go-between for my family so they could still use Linux without having to sacrifice gaming. I got a BSOD on install.
Because Wine is shit. Everyone knows it. That's why gamers still use Windows for fucks sake. I still can't get Diablo 1 working in Wine by the way.
Please quit using words wrong, retard.
Goodbye forever Windows 7!