You can take any statement and rephrase so that it sounds horrible. This is just sophistry.

That whole paragraph is saying that men and women, __as populations__ , have biological differences in psychology, temperament and interests. In prosperous societies, men and women naturally assume complementary, rather than overlapping, roles.

> We need to stop assuming that gender gaps imply sexism.

Do you disagree with this? And if so, why?

"Facts don't care about your feelings".