Why are women in the West less likely to go into STEM, and less confident in those subjects, despite the feminist quotas imposed on institutions (giving extra points to female applicants, etc)?

Why is the Western concept of "women's emancipation" so focused on pushing sexual degeneracy and "owning your body" rather than putting forward positive examples for young women by putting important women such as Ada Lovelace or Zinaida Yermolyeva on a pedestal as an example?

Is it something inherent in their biology, and the living standards in the West allow them to pursue their natural interests, or is it a sign of Western brain decay? I wish society put scientists above retards who make content for the lowest common denominator.