I agree with Dave on pretty much all of this, except for one sort of off-topic point: though speech is protected by the First Amendment, Apple's behavior toward

I agree with Dave on pretty much all of this, except for one sort of off-topic point: though speech is protected by the First Amendment, Apple's behavior towards other parties is irrelevant as far as 1A protections go. The 1A doesn't apply unless there is a government actor involved... just sayin'.