I thought the exact same thing while watching MoS recently. None of the armor that Fox ever developed for Batman in the Dark Knight movies would ever stand up to the shit that was being dished out as a matter of routine in MoS. Baleman asked him to revamp the armor because of dogs and knives ffs. And then there's Super's speed and reaction times in that movie ...
They'll probably punk around all of that with kryptonite somehow.
Well, the rest all have their things too. Flash is completely broken.
Space cop is kindof all powerful himself. the ring can do anything. limited only by how retarded the user is. Oh, I can raise the dead, create stars, time travel, etc with this ring? well, better make giant boxing gloves to fight bad guys! it was one of the "many" problems with that movie. throwing back to the 60's camp stupidity, instead of focusing on galactic space cop adventures.
WW can fly, is just as invulnerable/bulletproof as Superman. Pretty much as fast as well. But has magic swords, lasso, etc as well.
cyborg a bit lower. but, in the digital age, ability to do silly super tech stuff is a big opening.
the real issue though... and why this entire project is a giant piece of shit, and everyone involved should be fired. "they couldn't stand up to", "Batman can't fight him"..
Worlds Finest.
Making a Justice league movie where they fight each other, is like making a Superman movie, where he kills everyone in downtown Smallville, then murders Zod.