Your's is certainly a good point, within the context of seeing this as a cry against sexism.
However I see this post as more of a cry against the general culture of tech. And I think it's a culture women find they go against the grain of more often than man. But many men would agree.
I would certainly agree. We work in an industry characterized by a lot of problematic social interaction that hurts.
It hurts to get banged up over and over again and not feel you have much of a social support structure to right the boat. Female friendships tend to have a caring component that male friendships have less of. And this is therefore s component more lacking in the tech off space, and therefore a component women in the tech space will inherently notice more than men.
Nevertheless men feel it too. Men feel the negative energy and it affects them. Many of them probably internalize it and turn it against each other. The author points this out. They're unsung heros in their own right who are stuck in a tough culture.
This is a great discussion to have: so that we can get away from the army "tough it out" mentality in tech and move toward something that enables us to talk, share, and be caring (i'll even say it -- loving) people for one another.