User blog comment:SonOfAres1/Phase Four/@comment-28319758-20161203075820/@comment-27020644-20161203181420

There's also the fact that Marvel doesn't own the Hulk rights, Universal does. Most if not all profits from a Hulk movie go to Universal, while most if not all profits from a non-Hulk movie feturing the Hulk (The Avengers, Iron Man 3, Avengers: Age of Ultron, Thor:Ragnarok, Avengers: Infintiy War, and Avengers 4) go to Marvel. It seems like Marvel is taking full advantage of the deal.

It would be great to have at least one more Hulk movie. Hopefully something can be done to arrange that. But Mark Ruffalo said in an interview that Thor: Ragnarok, Avengers: Infinity War, and Avengers 4 would somewhat be a second Hulk movie.