That’s part of their problem. How do you keep the Avengers going with a different group, or have a new group that’s totally not the Avengers? I’m definitely not a fan of all the multiverse stuff - that’s where I stopped reading the comics and it’s pretty much there for the movies
That was the potential with Guardians of the Galaxy - very different from Avengers, with very different situations. They could have been something, but maybe they’ve had their run.
I would watch another Eternals movie, but I hope they’d keep it independent.