discontented about WINDOWS

I have spent 1000 's of dollars in the last 10 years with Microsoft and really am getting fed up with their whole programs etc...You cant tell me that a better system cannot be put into place. I thought Sun was coming out with a better system then Microsoft. WHO ELSE has the guts and the money to make a difference? I really do not CARE about the companies that are making money off their main breadwinner microsoft and a lot of them are cowards etc....