I disagree about the characters not being memorable. It’s actually one of the best films in recent years, where everyone even the minor characters with just a scene is well-served to the films plot. In fact I can’t think of a sole favorite character / performance from the film, because their are so many to choose from.

The superhero movies of 2017 (GOTG2, Wonder Woman) were the only bright spots.

I have nothing to say. I just want to see if I can finally post here again.