This is my point. People go to see these at scale, so they are what get made. The more experimental ideas don't get made, because the budget and ROI is too risk

This is my point. People go to see these at scale, so they are what get made. The more experimental ideas don't get made, because the budget and ROI is too risky. This is what happens to manga and anime if production costs for even small projects go too high. You'll see that industry become the equivalent of sequels and superheroes.