This has resulted in the Japanese throwing away their original native culture of the sexes on their own and they have lost quite a lot (for instance, some Japanese enjoy Japanese tea ceremony, but no Japanese men make a habit of wearing their hair in a topknot).
性文化を始め日本の土着文化を自ら潰し、失われてしまったものが少なくない（例えば今日、茶道を嗜む者はいるが、日常的にちょんまげをしている者はいない）。