Yeah, it kinda sucks, because of they take bubble stun away, it makes the class worthless again.
The vast majority of players want you to keep the bubble stun, but:
A) Can't click the buff icon to pop the bubble. A spammable AoE stun that barely affects resolve is total BS.
B) Can only be applied to self, or:
C) Give it a much longer CD.
Chain bubble stunning should NOT be a viable tactic in PvP.