Regardless, the director took time out of his schedule to reveal that he isn't a fan of Star Wars: Episode V - The Empire Strikes Back's ending, where Luke Skywalker is revealed to be the son of Darth Vader, and Han Solo is frozen in carbonite.
"Empire committed the cardinal sin of not actually ending. Which at the time I was appalled by and I still think it was a terrible idea. Well, it's not an ending. It's a Come Back Next Week, or in three years. And that upsets me. I go to movies expecting to have a whole experience. If I want a movie that doesn't end