If we replace ‘sex’ with ‘gender’ as a way of thinking about ourselves, it will be harder to tackle sex-based oppression
Name a female thinker with an eponymous adjective. The man-derived words are commonplace: Aristotelian, Confucian, Trotskyist, Churchillian. Two queens, Elizabeth I and Victoria, have great chunks of British history and culture named after them. But this is not the same thing.
In fact, with the exception of Thatcherism, it’s hard to find a noun describing a woman’s ideas that is in anything approaching general usage in the UK. Even the novelists Jane Austen and George Eliot don’t have a style named after them in the way that Charles Dickens (Dickensian) and Henry James (Jamesian) do.