I am also sure she called them all stupid for not just killing Dr light instead of mind wiping him, which most of the member were appalled about in the first place.
She's a bitch a lot of the time. I just can't tell if you ignore the times she is or if you honestly didn't see them. In the comics when she has a disagreement she doesn't hesitate to punch her teammates in the face...in the show what did she do when she disagreed? Fly off? The list goes on, this could easily be changed to "wonder woman is a bitch" thread and get tons of pages worth but there's no point of that.