None of this would be a problem if Disney had made a good movie.
But Disney didn't.
Zegler is a talented young actress and singer, has had notable roles already, and will continue to have a great career.
Gal Godot has been a great Wonder Woman.
Both are good, regardless of what they post on social media.
The script, production and whole concept of this movie had far worse problems than Zegler and Godot.
Creepy dwarfs? Cheap looking plastic jewels? Boring script? Bad dance numbers? Bad music?
Were Zegler and Godot responsible for all of those?
Releasing the movie to influencers would NOT have helped the word-of-mouth. You have to make a good movie to begin with for that to work.