Bungie should not listen to the complaints of a few individuals about something being op, because that's pretty much what ruined the game since the start they should focus on gameplay and see for themselves, test out every weapon and make changes only if truly needed not because people want them
-
Zavala would never allow guardians to go mess around in some arena while The Last City burns. Shaxx is even fighting the Cabal. Lore-wise, there should be no PvP in D2.