I think you'd find that you would be the one who was sadly mistaken; people will buy it in gigantic volumes, regardless of some forum opinion. Apple would (and did) survive very comfortably on Mac and iPod sales alone. They don't care if you buy a new iPhone or not - they care about releasing the most beautiful and elegantly designed, simple to use products there are, and they KNOW people adore and revere them and their products, it's not a spec race for Apple, it's about refining and iterating the experience slowly and thoughtfully.
They're artists; they make something THEY wanted to make, and if you like it you buy it, and if you don't? Oh well.
"The philosophy has always been to be the best, not the first."
Tim Cook, 2014