In other words, I'm fine if you don't want to go through and revise your docs to be more gender-neutral — it would be nice, but you should spend your time on what's near and dear to you. But to say that such a change "shouldn't be in any project" is a very different thing. It has practical benefits, even if they don't personally affect you, so opposing it is purely harmful.
This is a perfect example of a group being it's own worst enemy. Alex Gaynor is not the group. The community is the group. If this matters to Alex then he should have bundled it with something that matters to the community like a pull request with changes of utility like a bugfix or feature.
If and only if Alex had contributed something of universal value to the community in the pull request and was still called out by people for that comment change in the pull request would he actually be correct in his accusation of misogyny and gender discrimination. Instead he led an unjustified lynch mob against someone who has contributed far more than him to libuv.
I'm staunchly opposed to the use of pull requests as a soapbox and unjustly crucifying someone who did not deserve it, and judging by the upvotes, I know I'm not alone in this opposition and support of an unjustly persecuted person.
Hmm... but isn't a lot of the rage toward Ben because he didn't take action on something that some people feel is a big deal while others feel it is not such a big deal?