are superhero movies and TV shows becoming to formulaic?

superhero or superheroes is living an awesome life, then a villain pops up and causes trouble, then there is a fight which the villain survives and there is a final battle in which the hero or heroes win.

every single batman movie, all the other DC movies since the 80's and most of the marvel movies have all done it.

Daredevil, things were messed up from the beginning.

Avengers start with Loki wrecking s**t

MOS stars with Krypton in danger.

I could go on and on

There is common tropes in the superhero mythos.

They will repeat with time, because are necessary for the mythos.

Tropes are not the problem, the problem is that with the fact we at some point will have a movie every month, there will be a necessity for a new way to see things.

The main problem is that the industry could became an echo chamber, like tons of industries.

Don't all movies in general follow the 3 act structure?

Basically what he said... It's just the structure of film. Exposition...conflict...climax...resolution. When you insert a superhero, it creates the formula you described.