If I am not wrong, if a film maker makes a movie about bitcoin with the site of all posetive things, then the film department does give the permission to release it on theator. Second, if the movie gets the certificate to release it, then the movie might not get that much of an audience in theator because that film might be a documentary film, and as an Asian viewer of films, there is such a low percantage of people who are interested in watching a documentary on theator. So there is less chance of success for the film. The reason it will be full of teachy is that there will be no emotional scenes, no action, no romance, and no audience. If they want to make crime thrillers, then the bitocin will be presented as a negative point of view, like a weapon for criminals as a payment system. I hope you understand. I hope you won't mind because I am saying the exact fact. This is what I believe as well.