Why is the phenomenon that men are superior to women in ancient society particularly serious?

Why is the phenomenon that men are superior to women in ancient society particularly serious? Because in our traditional culture, the status of women is very low. Men are the pillars of the family, and their status is uncompromising. Men have the opportunity to receive education, while women don't. Women in Song Dynasty were bound by feudal ethics, so they could only stay at home with their feet wrapped and smile without showing their teeth. Women have been oppressed by their husbands' rights for thousands of years. Even in today's society, the phenomenon that men are superior to women is particularly serious in some places, which shows that the remnants of feudal society still exist. We must intensify propaganda, completely eliminate the inferiority of women as soon as possible, and realize equality between men and women.