Originally Posted by
Outside_85
And thats the problem, because publicly Superman is percieved as being above tricks like that, the League and Lords even makes mention of the steps taken to make it nearly impossible to do this to him, simply because of how powerful and dangerous he would be if it happened to him.
If it became known that he could be mind controlled by someone like Lords, people like Amanda Waller will be quick to think; "It's happened once. It can happen again." And then Superman's image as the preeminent defender of Earth is more or less shattered.
So Diana decided to play Lords/Brother Eye's game and take the fall rather than let Superman do it.