To be honest I only skimmed the article because there was so much pain and unkindness in it that I didn’t want to carefully read the whole thing.
More broadly, I tend to stay out of these threads. The first of its kind that I read on HN (about divorce, I think) shocked me a little. I left with a feeling that some people commenting both loathed women and really wanted female attention. It was strange and uncomfortable. It was also quite sad because I realised that someone behaving like that probably would struggle to get dates, because it would scare the women they want to date, and that would feed into the feeling of anger. So now I tend to avoid these threads.