Console PC exclusivity is only smart for the sake of profit. Since PC is considered an alternative profit option because they pose no threat to the console war. Its considered safe territory. The Xbox on its own loses the true definition of exclusivity in that Mix. Any Playstation owner can just go to PC and give Microsoft their money anyway, but still not pick up an Xbox.
The biggest injustice in gaming is that Xbox console gamers have to pay for online and we have to pay for the perks because Microsoft cannot get PC gamers to pay for online gaming(and really shouldnt). By rights they should have nothing at all.