I agree with what you guys are saying. Increasingly the debate is being waged via video. The point of a documentary however is to give a general view and provide the full literature for those whose interest has been piqued. It is not one or the other but all. For me it is the Gary North Strategy of Intellectual Marketing. Start with short video’s which leads to a longer video(documentary) which leads to writings either articles or books.
I think they should do one on foreign policy and history to show the folly of interventionism.