As THR noted, James Cameron had an unusually strong bond with Fox’s Murdochs — in one example, they gave him the extra time he needed for the much-delayed Titanic, which certainly paid off — and now he’s working for Disney.
Jon Landau is James Cameron’s producer at Lightstorm Entertainment, and he stayed positive and hopeful in his quote to The Hollywood Reporter.
Disney is a place where IP like Marvel and Star Wars are the real stars and he’s not likely to have any kind of special relationship like he enjoyed with the Murdochs.