...when a diverse sci-fi fantasy franchise succeeds (like Wonder Woman), it is held up as proof that the public is thirsting for more diverse output, but when a diverse franchise bombs (as the Ghostbusters reboot did), it is blamed on a bigoted nerd culture. Even when a production fails, the dogma of diversity wins. The quality of the material never comes into it.
The female Doctor isn’t a victory for women, but for the BBC. Through identity politics, and the media fuss it always generates, the BBC has created the illusion that Doctor Who is more popular and cutting edge than it is.