“Even though a large majority of comic book characters are white (and male), studios are looking to update characters to better represent the current state of the world.... Not only did she want Yan to direct, but previous reports noted the desire for an all-female crew during production.”
Diversity=no white men.
To much diversity = no White male ticket purchasers. Unless the women are really, really hot in skimpy costumes with lots of wet and wild cat fight action!