Ok then, since you don't seem to be using the "It MUST be ok if it's legal" argument anymore, why then? Principle of private property?
Because it can be legal.
If it's legal to stand in front of his store in a pink dress and do the Charleston, I don't care if the owner does it. He can call everyone Phil or fill his store with Nazi flags. If it's legal, I don't care.
The amount I care about teens who want to stand in front of stores is about the same I have for owners who don't want kids there..... which is right about zero.
My only fallback position is legality. So far no one has really proven it's illegal nor have they proven it violates a constitutional right.
I find it very odd that here and in the piracy thread I somehow have to defend the idea of "Do legal things. Don't do illegal things"
And before we go any further, do you honestly think prejudice has nothing to do with these devices' use?
Oh I know it does. But replace young people with old people, or bikers, or guys who wear fedoras and chaps the argument is still the same.