Actual feminists and anarchists have more nuanced views than you present here. (I confess I don't know enough "Nazis and White Supremacists" to say; perhaps they are just that simplistic. Nice implicit comparison, though!) It seems that upon hearing "let's have less X", you can't get past your instinct that X is the basis of all imaginable human life.

It is to your credit that you haven't had a similar reaction to those who oppose racism.