but this doesn't mean I can't critique it

Every operating system has its flaws and gnu/linux has the issue of not being compatible with games.

While that is true such a "critique" is completely out of place since this is something linux can't influence. From triple A titles available it has shown that linux is absolutely capable to run such games just fine(if the port isn't just an afterthought, of course). It's the third party developers fault for not making their software compatible with linux not the other way around.

I should be playing desert bus.

Right. Because there are no actually good games out there. If new and shiny is all that matters then you don't value gaming at all.

Fuck off yourself.