Exactly they should actually get rid of PvP all together it makes no sense in this game story we are fighting aliens attacking us so why the -blam!- are we fighting each other that is the stupidest story plot twist I've ever seen there's no need for PvP it should be eliminated end of story nevermind that all of the nerve and buff are because of all you little PvP bitching as whiny ass bitch mother-blam!-er

In this story you speak of, Guardians face off against one another in order to train. So yes, it does make sense.