It’s incredibly stupid having Batman and Superman in the same universe

I’m sorry, but it makes absolutely no sense. It never has and it never will. Power scale all you want, give Batman all the prep time in the world, it still makes for a broken universe.

Superman could solo every single one of Batman’s villains in one afternoon. It does not make sense that he lets someone like the Joker run wild, as that’s surely a national issue.

Beyond that, the tones just don’t work. Superman should be classic cosmic fun, and Batman should be street level.