The commenter overstated the situation

Yeah, by a whole fucking lot.

So did the people making the initial accusations, which twisted RMS's words past the breaking point of credibility.

For the record — since almost nobody seems to have bothered to read what he actually said, instead preferring to blindly believe the character assassins' secondhand interpretation — the only thing RMS did "wrong" was failing to conform to the societal assumption that the teenager involved had zero agency just because she was young and should instead be treated exactly the same as if she were a small child. He didn't even claim she did have agency; he just refused to discount the possibility out of hand.

In other words, he got cancelled for being too respectful and feminist toward her (along with using careful logic and not jumping to conclusions unsupported by facts just because the topic was taboo).

I mean, this is a guy who was inventing neopronouns before it was cool. He's literally the most egalitarian-minded person I can think of, and is about as far from a male chauvinist as you can get!

Frankly, the whole situation reeks of wanting to weaken the Free Software Foundation and bend it towards corporate interests by discrediting the most prominent copyleft and users' rights hard-liner. But I can't prove that, so I'll stop short of actually claiming it.

(I also won't claim that the speed at which people were willing to believe the accusations at face value was due to their latent ableism and lack of understanding towards autistic people. Although RMS certainly acts autistic IMO, to my knowledge he's never claimed to have been diagnosed with that condition.)