Will the MCU movies age well?

I agree. Remember when he was running around trying to find a safe place to dispose of Penguin’s bomb? He wasn’t even willing to blow up a group of ducks!

I’d argue not since The Dark Knight Returns.

“Leaving the world no poorer, four men die.”

He doesn’t want to kill, and tries to avoid doing it himself, sure. But that doesn’t mean he’s going to try to save everyone he can.

Just what I was going to say. Great movie, but Tony is a complete dick, and his interactions with a lot of people are cringey.

Well, I thought they were pretty mediocre the first time through. So I’m guessing no. But I did like spiderman, ironman, and captain america, even though the physics in spiderman were cringey. Those probably will hold up, perhaps in a slightly campy way.

Are there any superhero movies with non-cringey physics?

Sure, the physics in “Into the spiderverse” are a lot less cringey than the physics in that “real” spiderman movie. It’s true that webbing seems to stick to the sky, but the way the spiderpeople swing is not too far off “real”.