Lesbian feminists today betray the bitter motives behind feminism because they've abandoned all the pretence but kept all the ideology.
In the 60's, they based their arguments in "socialisation theory". Women were demure and men were violent because they were socialised that way. Because our genders are the product of socialisation, we are free to redefine them however we want.
Then the evidence started to come in. The social construct of gender is an evolution of the biological adaptation of sex; we socialise our boys to be tough and our girls are to be demure because 99% of the time, our males are tough and our females are demure. And then the logical conclusion of their central hypothesis began to bear (gnarled) fruit: there's no such thing as boys and girls, and only self-identification defines gender.
Witnessing the fruit, they've abandoned the unscientific pretense to their ideology, but they still keep the ideology itself. Now they make biological-reductionist arguments like "men are inherently violent" when they had based their entire movement on the antithesis of these arguments originally.
If you played madlibs with their arguments today and replaced men with Blacks or Jews or homosexuals, you would be blacklisted from Academia. But they get their own Department.
Lesbian Feminism, or Lesbian Separatism, is cultural suicide.
Go and leave, ladies. Go start your own civilisation and don't ask us for any help. Oh, they'll cry that it's the normies who should leave, since this was all built on the backs of our whamyn-slaves. So they'd rather destroy this culture than leave it for the rest of us to maintain.