On a PC, you can get a system with a crappy CRT display and a lot of people will be happy with it, on a mac, you HAVE to pay for a LCD display on an "entry-level" computer and get a screen with 50ms response time, so no matter how fast is the computer, you can't play most games and benefit of the 1265 fps you get (by the way, the LCD makes the "entry-level" computer a slow computer with a pro-level price). The other option is to get an expensive PowerMac, buy a CRT and an adapter because you have a proprietary connector...
Many other details why PC users are not that stupid are, for example: they can get a mouse with a scroll wheel without having to buy another one.etc etc....
I'm getting sick of their new "features" that you have to afford even if they don't suit your needs.
Sure, I consider Apple one of the most innovative company out there but they must be realitic.. I love OS X, I love the mac's look... but at what price? It's not about the market share (but it could be an issue) I'ts about the fact that you can get a PC that is twice as fast for half the price..