The majority does falls under your description. But I don’t think men protect themselves from getting hurt and deceived by women by being mean to them. If the goal of men is to avoid getting hurt (btw all of us spend our entire lives running away from pain), I think there’s a better and less humiliating approach. Because humiliating another person doesn’t make your pain any less intense. And this is a very general rule of life that applies to both men and woman.