People are QQing because they think the bubble is the most OP thing in existance when in reality it isn't.
They're also probably crying for a nerf because a good Sorc LoS'd them and kited them to death, as they should because they're squishy as hell for a reason. No intelligent Sorc is going to stand there trying to tank hits, that's absurd.
Bottom line, they die to something that isn't their class, they cry about it.
And to note, I don't have a Sorc and don't feel they need a nerf.