If it hasn't dawned on you, this is a political strategy, not a tool for the downtrodden. I have quite literally heard people talking about these things as "the way we'll close the gender participation gap", as in, they'll burn men's careers until things equal out. As stupid as this sounds, the fact that people are thinking it is alarming.
Where? Any transcripts/ video?
How does your quote imply your interpretation of malicious intent at all? If someone believes (rightly or wrongly) that the gap in participation in certain industries is because women feel unsafe participating in those industries from harassment etc, reducing harassment and providing avenues for those women to address that problem would naturally act to "close the gender participation gap".
I wouldn't care to speculate what proportion of the gender participation gap is in fact due to women's experiences of harassment and/or anxieties about such -as I simply don't know, and would prefer to defer to women and the people who research these things-, but there is a pretty obvious and quite benign interpretation to your quote that you are choosing to ignore.
Also something that occurred to me - if I was an SJW, I'd encourage "guilty until proven innocent" mob reactions against sexual harassment accusations by women to create a powerful leverage for them - the ability to threaten someone with an accusation.
All the while, the public grows more jaded to all trials of these heinous crimes, which casts more public doubt on the allegations of genuine victims.
I am Aaron Muir Hamilton and I'm not afraid of words.
Perhaps it's possible that there's more than one source of advice?
And if you look around - even on HN - there's plenty of people who seem to have got the same idea.
https://news.ycombinator.com/item?id=14694045
No "leader of YC" I know would value their time so miserably as to spend it that way (or be so dumb as to feed every troll forever).