It will never disappear, unless it's replaced by "female actor", whatever incarnation of the word it has an utilitarian purpose by having more information in a

It will never disappear, unless it's replaced by "female actor", whatever incarnation of the word it has an utilitarian purpose by having more information in a single word, "Who is the actress on that movie we just saw?" Same questing without gender would always get asked back "the man or the woman?".