Do Tank/Healer LB1 and LB2 need an overhaul?

[Oizen]

Tbh i'd like to see the pvp limit break system in pve
The fact you will almost never get to see your lb 3 unless you're a melee dps is kinda sad

obviously potencies would have to be adjusted but ye

Bit more than Potencies, some LBs would need to be redone entirely.

DRK would effectively be given a 2nd invul, while WAR's PVP LB would more or less be another charge of Fell Cleave and Thrill of Battle and 20% more movement speed.
While I would personally running around stupid fast as a tank, I don't think either of these things are ideal.