As for the topic at hand, I think Apple has the right to keep the App Store as it is, but denying users the ability to use other apps/stores is what makes it anticompetitive. This right here is one of the reasons I switched to Android (that and iTunes is cancer. Just let me drag and drop my music like it's a flash drive, thanks).
Let iOS users install other stores or sideload apps as they desire, but leave it explicitely clear that they are unsupported.
