I don’t think it has anything to do with so-called PC or women, it’s just unprofessional behavior and tech has gone from people in a garage to the leaders on the market in that same time. Tech grew up, became a profession, and perforce people involved have had to grow up too. It has literally nothing to do with the usual culture war bullshit that gets paraded around. It’s sort of tragic that some people have so little experience in the real world beyond the tech bubble that they think basic standards of decorum and professionalism are gendered.