I don't know either. I have friends with Macs (and/or iPhones) and often get an earful of venom about how they hate PCs and they have a Mac because it's easy, and don't I want a Mac too.
To which I can only say.. "uhm... no."
I got the same earful from people I knew who bought gaming consoles and 'why do you still game on a PC' nonsense.
Macs have their own issues, as do PCs. If there is a room filled with 100 people, 10 of whom have Macs and 90 of whom have Windows PCs, and all of them have an error, guess what you hear more?
I don't have anything against the Mac. Seems like a nice machine if you have that much money to shell out and don't care about the flexibility of the system or hardware - the Mac equivalent of my system would easily run twice as much as my homebuilt PC.
But I am irritated by the Mac evangelists who have had a big crispy bowl of Fanatic-O's and want to tell me how my beloved PC sucks because they have a new, shiny, expensive system with planned obsolescence built right in.
No. Go away. Two years from now when their system won't run the latest whatever I will replace my processor and keep going.