It probably really irritates Wonder Woman when the Justice League is getting shot at and she has to do the Robot to block bullets with her bracelets–meanwhile Clark is just standing there, bullets bouncing off his chest. He’s not even wearing armor. His mom just sewed some of his old baby blankets together and he’s making it work.
And she has to lug a shield around just so, like, fucking muskets can’t kill her. Like if someone shoots an arrow at her, she needs to block that, or she’ll die, apparently.
So just off-screen there, picture Superman just casually strolling by. “Hey, you, uh, you need some help there? Wanna stand behind me? I have this cape, it blocks bullets too.”