So this is how the other side looks at it. If you are not using your aggro drops you are forcing me to lower my DPS if you can actually pull it off me. This hurts the party more since DPS don't lose Damage from using an Aggro drop on GCD. That being said, in a normal dungeon there is no reason a tank should lose aggro after doing 1 hate rotation. Hope you have better luck with tanks but most DPS are given aggro drops for a reason.