I didn’t listen to the show live but I’ve seen this sort of thing reported before and it is totally out of order. We’re all supposed to be professionals here. We’re not in a 70’s sit com.
I think Making people sign in with a real traceable name is a really good idea. It might not stop it completely but it will definitely make them consider their words more carefully.
My daughter is coming up to 15 and I don’t want her to have to put up with this kind of crap when she starts work. I want her to have the same opportunities her male peers have and be judged on her abilities.