Like what, being stranded on another planet? Not as far as I know.

[There's always Thor, but he's an outlier.]

Look, the first time we came together it was...not quite an accident, Fury was planning for something, the cagey bastard. But there were aliens, it was a thing, an invasion, so we all stepped up. Then we went back to doing our own thing until they needed to get the band together again.