Snyder sees a comic panel he likes, he decides he wants it in his movie, and doesn't care what nonsense has to happen to get the movie there.You know, for all the hate he gets (and I add to it too) you can't take away that he's actually a gifted cinematographer. The guy sure does know how to frame a shot, and he does come across as someone passionate about what he does, with a clear and distinct style.
He just really, really needs better script writers, and maybe a partner to focus on the finer details.