Andrea Dworkin must have hated her father's very soul. I made the mistake of reading her ramblings once, trying to understand what one of the leading theorists of radical feminism was trying to say. I regretted it, and concluded that Dworkin is to men as Hitler was to the Jews.
I know that Betty Friedan and Gloria Steinem had bad fathers. Also, do you know what Andrea Dworkin looks like? To be polite, she is an excellent candidate for stomach stapling. She may hate men simply because she can't get a date. I suspect that that's true of many lesbians.