Your conclusion doesn’t support the facts. Your supposition (I’m going to change things around) is along these lines of fallacious thinking...that Ford is gouging it’s customers in its f150 line because their customers cannot buy an f150 from anyone other than ford. That’s not how things work.But there aren't any competition for iOS devices, that's the thing. For very many people it's iOS or nothing at all. That attitude and brand loyalty has created a kind of monopoly. Apple has been acting lately just like a company with a monopoly, that's why the great interviews Steve Jobs did, which have been posted here many times, are very relevant today.
So yes, Apple is gouging. They know people have no where to go for iOS and thus they know the sky is the limit price wise for a lot of people. Just reading these forums show that clearly. It's not sustainable in the long rung, but at the moment all that seems to matter is short term profits.
That interview with Steve Jobs today is a meme. With 250 million customers ine has to take things said in a tech forum with a grain of salt.