Why argue against the majority?
The majority of users and Professionals world wide have Microsoft products because of history and compatibility. If you can't sensibly add decent and usable suggestions to the mix then I suggest you go to the penguin blogs or the apple blogs or what ever blog where your expertise can do some good for those few users, unless you feel so-o-o lonely.
When I need to head on the road with my consulting business, I too have all those tools, plus take a look at the drivers. But I am seeing less and less BSOD's, so this article as a reiminder is great. Thanks! Mary