I don't agree that film is the "pinnacle of art," but even discounting that, there are many works made by individuals throughout history that are great, books and paintings for example. I don't see anyone saying that these should have more than one person making such works but for movies and shows, it seems that we are used to the status quo and cannot see how in the future that great works can similarly arise from individuals via the advances of technology. I'm sure in 2100 when this tech is commonplace that people will think about how archaic it was to have thousands of people work to produce a film.