No but the players choose to look for ways around the mechanics Bungie puts in place. No one makes the players equip a weapon to generate ammo because the game mode doesn't start with ammo. The players choose to do that themselves. Nothing you can say is ever an excuse for using something to go around game mechanics. Since ammo regen is a perk on Ice Breaker and Invective I never said it was cheating at all, just a dirty and cheap tactic.