What if Batman and Wonder Woman switched roles

Instead Wonder Woman is cloned and brainwashed instead of Batman and Flash gets him out of the skull ship instead. Also he would be more willing to work with the squad and Waller and most likely be able to deduce that the Justice league the squad is fighting are clones and tells them to destroy them.

I wonder how he would react to elseworld Joker I bet he would be irritated that even after five years Joker is still haunting him.