This guy has gone down the following path:
1. Gender pay gap isn't real because it's just simple division
2. OK, I guess the research controls for a few things, but the pay gap is actually about different roles
3. OK, I guess the research also accounts for different roles, but you can't prove that the pay gap is about discrimination
4. OK, I guess there is a lot of discrimination, but you see, two women at my company allegedly became pregnant after receiving benefits so I was right all along!#!1!1
Once again, he is who is -- he's derailed the thread. I participated in the derailing, which is my fault. Let's get it back.