My perspective is this: my allegiance is to the best product for my needs. For a computer, this means Macintosh. For phone and tablet, this means Android.
I would buy a Mac today if I was not working at Microsoft.
I have a PC. My sons have a Mac and swear by it, but I have a couple PC's.
I think the only reason people use PCs is because they have to. Mac is the most streamlined computer there is. I started using the Mac in college because I was doing editing, and they were the only computers we could use to do that.
I've been using the Mac solely for years, and got very comfortable with it.
I'm a PC guy.
Before the Internet, all most people cared about was Office. And Office was really the only reason anyone wanted Windows machines instead of Macs.
The people I hang out with tend to use Macs, not that I think they're necessarily superior.
I have worked on PCs and on Macs and, while I have my preferences, I don't find it crippling to work on one rather than the other.
I've never owned an Apple product. I like the fact that PCs are open architecture and not locked down like Apple products. I feel that Macs are also unjustifiably overpriced.