They don't even come CLOSE to their record high market share (closer to 20%) in the 1980s and early 1990s when you could find Mac software at many retailers. My point is not to compare their sales in the late '90s (when they almost went out of business) to NOW but compared to what they COULD be getting with more choices and somewhat lower prices. You can argue making the highest possible profit margin is best, but market share is what saves platforms when something changes (like when Windows95/98 almost killed the Mac period). Apple cannot count on good times to last forever. And thus YOUR ideas of "long term" is 100% FLAWED. Do you seriously think Mac users though in 1992 that Apple was soon going to almost go bankrupt in less than half a decade? No way. Your short-sightedness is obvious.
I would say it's thanks to Vista being a TOTAL FLOP. Windows7 is much better and so you simply cannot count on OSX sales being where they are at the moment forever. There is much to be said about the popularity of the iPhone carrying over to Mac sales as well. But again, you cannot count on the iPhone being the darling of the industry forever. Those that do not learn from history are doomed to repeat it. Every company has flops sooner or later. Apple has had it's share in the past and there is no reason to think they will not again in the future. The question is whether they can survive it the next time it happens. Microsoft is in no danger of ever going out of business any time soon because of their massive market share. They can afford to have a "relative flop" like Vista once in awhile because of this share.
What exactly is "premium" about a Mac these days other than the price? The lack of viruses and spyware is my favorite feature over Windows. The interface is somewhat nicer overall. But you cannot say its video performance is better than Windows or its gaming support or the amount of available applications. Maybe some like the old "yuppee" sense of being "superior" (or at least "different") than the masses, but that's illusion and snobbyness, not an actual feature.
This is an ignorant statement from someone that is obviously clueless about reality when it comes to personal computers. Yes there is junk out there in the Windows world but there is also better quality and especially price to performance ratios than any Mac. You cannot base an all encompassing reality based on the lowest common denominator. Or should the last generation Mac-Mini with GMA Intel graphics and a slow hard drive with its CD-Rom standard in an era where DVD-RW drives were long since standard on all PCs and Blu-Ray one some newer ones be the standard Apple should have been judged by a couple of years ago? That thing was a laughing stock item at a price 2-3x its value. It's a little bit better now, but it's still an oddity when a small form tower could have high-performance power at the same price. Small footprints might be "cute" but they hinder performance. The iMac has the same problem. What space it saves is taken up by external expansion required just to back the thing up and limits the power of both its CPU and GPU in the process. You might "like" the look, but some people would prefer more power. The Mac Pro has power, but it's priced and set up at the workstation level, not a mid-range relatively high power PC, of which Apple offers NO solutions in this category and that is a massive turn-off to some that might actually prefer the Mac OS.
So now you're Nostradamus too??? Give me a break. Desktops might decrease in market share, but they're not going away ANY time soon because notebooks will always be less powerful and there's always a market for power users. You might not need more than an iPad, but some people have greater needs for power than others.
If you're going to accuse someone of trolling, then maybe you better learn to recognize one instead of trying to flame/label someone instead of using actual logic or discussion to make your case. Otherwise, you sound like nothing more than another fanboy. I own two Apple Macs, two Apple TVs, an iPod Touch and have OSX on a Dell Netbook (and only one dedicated PC) and I'm somehow a "troll" because I don't blindly worship Apple like you do? You are completely out of touch with reality.