You keep forgetting one important aspect. Apple has never released something upfront that the consumers wanted. After all, it was Steve's and Apple's motto that the consumer doesn't know what they want; and they'd be right. There is always someone who is never satisfied.
So going bigger, while it makes sense due to sales of larger devices, is not the way to go.
I can see mobile payments as an area that would bring to the iPhone much more features than just a a screen increase.
So why would a larger screen not be the way to go if the market is moving that way? Why increase from the original 3.5 inch screen to begin with then?
The bolded above is the reason why Apple is perceived to be snobbish....
You are right......you will never please everyone with a product release......but to say there is no growth in the US....when you are not giving the consumer what they want is not truthful. What he should have said is there is no growth in the US market because we are not willing to give the consumer what they want.....because we know what is best for them....despite the data to prove otherwise.........
What is your position going to be when Apple releases a larger screen iPhone later this year?