So I'm doing the Extended Project Qualification but I really need help coming up with a question. I want to do something film based and so far my ideas are either something to do with the history of film as a whole or the history of a specific studio (like Universal or Disney). The other idea is a specific director (such as Christopher Nolan). The problem is I need to come up with a question that will create a debate element and I'm completely clueless. Any ideas??