> building a phone does not. Companies have a limited output of the materials needed to make a computer. If Apple tells one of these companies you now have an

> building a phone does not. Companies have a limited output of the materials needed to make a computer. If Apple tells one of these companies you now have an exclusive relationship with us, or else, what is that company going to do? Anyway, Apple has a monopoly of platform, which is measured between its own base, rather than as an absolute number compared of what % devices are iPhones.