I must say that Lucasfilm surely did kind of screw up with how late in the game they decided to part with the directors and realize how serious the issues had gotten. But I think they are really bouncing back like no other studio could and the hiring of Ron Howard shows that. He is a calming presence with a great fx-heavy history of films and I think can do a great job of getting the movie to align more with Kasdan’s version of the script.

TLDR: Lucasfilm screwed up but is still a class act with saving these projects, making them great, and moving forward to give us a satisfying result (Rogue One).