Sometimes I like to pull the extra trash in HoF LFR in the first big trash pack room. The incentives are obvious (more gold, chance at epics / blues / greens), so I pull them when I am tanking, and even if im not, i get the raid to kill them by ninja pulling them.
Why would blizzard put more trash than is needed to pull to get through the instance, if there was no incentive to kill them in the first place? Should LFR raid groups start pulling ALL the trash in LFR?
Sure wipes can and will happen when pulling extra trash, but why not kill them if blizzard put them there?