Not starting by having the two of them butting heads would have helped imo, because that didn't do anything to endear me to their MCU relationship much and I'm not saying that they should have instantly adored one another but something better than that. And not just for those two but the whole core Avengers, I buy genuine friendships for a few pairs of them, but the rest just feel like co-workers at best no matter how much the films try to convince me otherwise.

It's just a hang-up I have with the MCU is all and I can still enjoy the movies despite that but... just wish they'd done that aspect better.