I really loved the way Inside Out 2 handled the complexity of Anxiety taking over and pushing the simplistic fragile earlier self-concept to its breaking point....
I’ve heard a few folks say things like "… and then they recreated the same imbalance in its opposite" about the Barbie movie, and my recollection of the film was that they seemed to do that on purpose, call it out, and start moving towards a synthesis / new choice at the end....