How is an Abercrombie PR stunt somehow a sign the end is near for Jersey Shore (it is but, that's simply because its been years of the same crap, which is basically a real-world rebrand with more annoying characters). The fact that they are trying to use the show for their own publicity shows pretty much proves that the end isn't especially near.
While I agree that those people are losers, they are supposed to be. Reality TV is just cheaply scripted and produced shows with actors.