Here is the thing, look at the Mac product line. There are four categories (iMac, Mac mini, MacBook, Mac Pro). The traditional computer is a thing of the past, yet Apple maintains four different categories of Mac. Now, look at the iPhone product line. There is essentially one category. I can’t count previous generation iPhones as separate categories because they are essentially the same form factor.
So, how could Apple justify keeping it that way for a product line that generates more than half of its revenues? Apple will fork the iPhone into different categories (iPhone, iPhone mini). It is written all over the sky. Just look up!”