The really dumb thing about all this hoo baa is that the people who cut the trailer are often not the director, it's the PR people and they frequently (almost always) have no idea what the movie is about let alone the story. They're given some footage (some of which never gets used in the final film) and instructed to make something that will sell the movie. It's always a recipie for disaster. People screaming blue murder over this are making themselves look more stupid than fans screaming about the first Ant-Man or Guardians of the Galaxy trailers which were indeed crap trailers that represented nothing about the final product.
