If want sensitive men, why aren't boys raised to be sensitive?

There was a book that came out recently which argued one of the problems in today’s society isn’t that boys aren’t raised to be sensitive, it’s the opposite. Boys aren’t being raised to be boys at all. When I compare my childhood to how things were twenty years before I was born and to what I know of kids today I have to agree there’s a definite difference in them that goes beyond I had Super Nintendo and they have PS2.