In no way shape or form should bolster or something like it be introduced to FPs or OPs. What would be the point of getting any gear be? Let me ask you this, what would be the point of me getting better gear be if the game just bumped me up along the way?
That's what pvp players are asking right now. I have topped the damage in level 55 pvp in my leveling gear. I have also heard that pve-gear can actually be better than the lower level 55 pvp gear. (Can't remember which one of those was the new wh and which one was the new ewh...)