In the 1970s, the stated endgame of radical feminism was a total abolition of gender and a society in which everyone is androgynous (thus, "being fully human").
They actively deconstructed biological essentialism and the idea that females had to be "womanly."
Four decades later, so-called feminists are "celebrating sisterhood" by reifying tired sexist stereotypes of womanliness and biological essentialism, while hating on non-binary folks who are now embodying radical feminism.
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko