For someone with year old account you sure did not see enough feminism/"sexism" treads where every rational comment that doesn't play along feminist bs gets down-voted to hellban levels.
Or, as an alternate explanation, I happen to not agree with you, and know what actual feminist spaces look like enough to know HN isn't even close to one.
I am not saying this is "actual feminist space". All I am saying is that indoctrination is visible. If this was "actual feminist space" everyone that doesn't agree with them would be instantly banned (and reported to ISP/Police for hate speech).