Been gone for awhile i have no idea why it got nerfed the trait surived two expansion so i have no idea after two expansions it gets nerfed (what did it suddenly become op)? and as far as what i can tell this is a recent change. Its clear mesmers do not want it and chaotic interruption was accepted for the vanilla launch all of HoTs and what looks to be all of PoF since were in a new living world.
For those on the forums who advocate for the removal of duo queues in Spvp, realize your actions over the past 7 years has destroyed gw2 Spvp and thinking doing the same thing again is a good idea after several years of it not working crazy. Get better at pvp.