BLM's only rip hate off of Tanks that can't keep up with them. Most cases due to gear. Rarely if ever does a full balls off the wall burst mode rip hate on a competent tank. Now if Hawk's Eye increased INT or ranged attacks by 15% we might have an absolute need for Quelling Strikes. But it uh doesn't.

Quelling is mainly used as a safety cushion so you ensure hate is not ripped off.