I think y'all are putting too much emphasis on the name, honestly.
We have no idea what this movie is going to look like. If Monica and Kam have roles equivalent to that of Bucky and Falcon, then this is a Carol film regardless of what it's called because the other two will be strictly supporting cast. If she's the main lead and the other two are there to primarily advance and enrich Carol's narrative, then the movie could be called "
CGI Sparklefist Mega Action Super Attack Hour...in 3D!" and it'll still be a Carol Danvers film.
If the film gives equal (or near equal) screen time and emphasis to all three, then it's Marvel's first all girl ensemble film. Which is still cool.
Just depends on how important the other girls are to the story. And we couldn't have "The Americas" because Sam and Bucky don't riff on Steve's name (other than Sam being the new Cap, I mean), but Monica and Kam do. I agree that Carol's (full) name not being in the title is a little insulting, but you can also look at it like Carol is inviting these other women (who're all Marvels too, not like the name doesn't fit) to stand up in the spotlight with her and share the wealth, and that's a very Carol thing to do. I like the idea of women lifting up women, even if it's just in a movie title.
And I wonder if ensembles are just what Marvel is gonna do this phase? Other than (brand new) Shang Chi, which was firmly focused on him, most every other project from phase 4 has been some kind of team up. It's either been a group effort (Wandavision, F&tWS, Eternals), or a group effort that was really introducing the new legacy (Widow, Hawkeye). Even Loki teamed up with himself. And the stuff that hasn't come out yet looks like most of it might follow the same pattern.
It's a transitory phase, really, as we get into the post-Tony/Steve MCU, so I guess it makes a kind of sense to reset the board now and get all the new players in, and get the old players into their new positions. And the quickest way to do that is to ensembles.
Anyway. Anyone else hear the new Hawkeye theory? Not to spoil anything, but some folks are making a real big jump in logic and saying that Clint's wife Laura might actually be Mockingbird, forced to retire, change her name, and stay on the down low. They say that this is why she's not in NYC with Clint and the kids, and why we've never seen her off the farm, ever. It's a fun theory and it does fit; Fury hooked Clint up with an off-the-books farm when he joined SHIELD. Seems like an awfully big sign-on bonus....but if Fury did that because "Laura" needed a place to disappear, and the farm was used to help leverage Clint into replacing the agent Fury was about to lose......
I don't think this is true but it's fun to think about.