because there are still people that think that man is smarter or maybe they convinced themselves that an all male or all female team (and guess which one the team is already) works better. etc.
and that reduces available job poll. which then results in lower offers.
Why do you think the comments are from Men?
Why would it matter if that was the case?
Not being smug or attacking, genuinely trying to understand what problem you're talking about and why it matters.