Thinking about it, it's quite funny how much we are willing to take from a linux based OS and still claim it's running fine. Last time i installed Ubuntu on my laptop i could not change the resolution to 16:9 and the only advice out there was to recompile the driver. For any non tech person this is just not acceptable.
While I myself tend to complain a lot about Windows, I have to admit that I almost never take the time to dive in and really fix the problems. So in absolute numbers I do absolutely spend more time fixing any other OS than Windows but I probably complain about it the most.