It would be incredible to see a whole movie diving into the full scope of Hulk’s personalities.
I really need Joe Fixit in the MCU, or whatever some talented MCU screenwriter can dream up.
And even if Universal is still against making another Hulk movie, a new personality is something that can be explained and played out over the course of any kind of movie.
Maybe we could get one where Hulk inexplicably went missing and was found in Vegas?