It is demoralizing, self-defeating, and ultimately boring to try to convert individual men who are determined to hold on to their power (and a liberal man who grants almost everything but is willing to fight viciously for the last 2% can be even more dangerous than the man who won’t give at all).

And as far as killing the men - there are so many self-styled enemies that the disposal of the bodies along would be a national problem, not to mention the problem of “womanning” the slaughter houses when there are so many more interesting things to do in a world women are just discovering. It would be quite impractical.