I'm going to expand on this later on in the night, but I want to say right now that I absolutely despise the Marvel cinematic universe. It's started a chain of really stuffty schemes by studios with the rights to comic book characters that involve creating "cinematic universes" which is another way of saying "stuffty sequel after stuffty sequel".
If you even just look at the Marvel version, the films are at most mediocre and at worst not worth spending money on. It's just a flood of boring stuff into the marketplace.