Why make a movie about the Titanic? Everybody know the boat sinks already. 😉
But if the Titanic would have reached New York it would be a really dull movie.
I get your point, but we need some stakes for the movie. Rogue One could have them, if the characters are unknown, they could all die. But Han Solo and Boba Fett… I really hope they have some interesting stories to tell because I really am worried about how good they turn out.