Dumb old PC's

Well, it's been a year and you know what that means:  the Windows PC at my house is slower than a 1945 Ford Pickup.  Actually it's slower than that, but I'm giving it some slack. 

Seriously though, how does Microsoft get away with the percent market share that they have when they sell a product that self-degrades so much over time that you have to buy a new one every two years (on average).  It's all loaded with bloatware, malware, spyware, and all sorts of other "ware" that just doesn't appear on Macs.  People need to wise up and go to a Mac store just to see what we (Mac users) are talking about.  I do know this: I have sent 3 people to a Mac store (two of whom were previously anti-Mac) and all three now own Macs (two MacBooks and a MacBook Pro).  The Operating System Speaks for itself.