Please name a specific task that is harder on the Mac than it is on the PC.
Word processing, spreadsheets, loading new software, attaching docs to email, opening some graphics in emails, the aforementioned music services that are unusable on the Mac. Give me some time and I’m sure I could come up with more. All it does better is play with photos, but that is more based on the embedded software(iPhoto) vs Adobe than the computer itself.
I know people who think Steve Job walks on water and would never use anything he doesn’t build, and I never try to dissuade them from their beliefs. They are like members of a cult you would have to deprogram them. I just try to save others from being taken in by the hype.