I don't think Bob is saying that any of those frameworks can't be used for a genuinely good movie. But they have to actually aspire to be more than said framework. All the movies Bob pointed out are literally "do as little writing work as possible." See every Tyler Perry movie for example. There's 10,000 people and yet zero depth. And yet, if the story was actually compelling, characters were well written, or just something fucking happens that affects the audience (God forbid), then it would be fine. The movies he's pointing out, are literally just concept structures, and then 5 minutes of distinguishing fluff sprayed thinly on. Unfortunately, since we're living in a world where the majority of audiences don't want to be challenged in any way, they'll pay to see this same thing reinforce these same ideas ad nauseum.