Feminism claimed to fight for equality...sort of, some of the time.

Also, "believe all victims" is, although better in theory, even more stupid than "believe all women" in practice. It's not known who is a victim and who isn't. Amber Heard was a "victim" allegedly, for example.

So either "believe all victims" begs the question and assumes guilt, in which case it's dangerous and stupid; or, if you define "victim" as "having been proven as such in court," it's a useless statement because they were already vindicated under the law.