I don’t mind running through them or killing the mobs. I mostly just adapt to what the player(s) I’m matchmade with do. If you speedrun them, you get quicker rewards at the end, but I have also received several blue and one purple engram that dropped from mobs so there’s always a chance you’re missing some drops when you speed through them. But I guess that after playing for some time, both styles should average the same end results more or less. What does bother me however, are the people that start killing the mobs outside of the darkness zones! That’s essentially just patrolling and you don’t get any higher engram droprate from these mobs. (I’ve had a guy start killing the enemies in the Rocketyard on the Devil’s Lair. When we were halfway through with the devil walker he showed back up.)