Regarding the negging incident, she left out important context in her summary of this part of the book.
Feynman went to a bar where it was clear that some of the women at that bar were intending to use men to get free drinks and food. In the incident he described, a woman asked him to buy three sandwiches and a drink at a diner and then says she has to run to go meet up with a lieutenant (taking the sandwiches with her). His negging, was to ask for her to pay for the sandwiches if she had no intention of staying and eating with him. Basically, not being a pushover.
Secondly, he states right after that in the book, "But no matter how effective the lesson was, I never really used it after that. I didn't enjoy doing that."
I also think the incident about lying about whether he was a student while at Cornell was exaggerated. Feynman was 26 at the time and his wife had just died. In the anecdote about the dance, he mentions that some girls asked him if he was a student, and after getting rejected by others at the dance, he says "I don't want to say" and two girls go with him back to his place. But later he confesses, "I didn't want the situation to get so distorted and misunderstood, so I let them know I was a professor".
Overall, I don't find strong evidence of the claims that he was a misogynist or abusive to women in the book outside of his frequenting of a strip club, which may be enough for some people, but, I think people don't realize how different people's attitudes were to things like nudity and sex in the 70s and early 80s before AIDs was a thing.