It is not necessary for a film to convey messages. Film is a form of art. It should convey emotions -- but if there is a message, then well and good! It will help society. It's like food, in that some are tasty and yet will do no good to your health. On the other hand, there are others which are healthier. Some kinds of food could be healthy yet bitter. This film is like a food item that is both tasty and good for your health.