We humans are all conditional beings. This means that we ask or search for some compensation if we do a favor to anyone else or if we spend any effort to some goal.

So don't blame women, because that's exactly what women do in TRP light. How? Get the tip:

If women have to accept the fux, then they will demand the alphaness in return; but if they have to accept the betaness, then they will do it on the condition of the bux.

When women were oppressed, they had no choice, they have to accept both the fux and the betaness at the same time.

After women's liberation, women can finally set their conditions, that is, they are finally allowed to express their existentially conditional nature. Fux? then alphaness. Betaness? then bux.

This means that women are hypergamous as the condition to the fux, AND HYPOGAMOUS on the condition of the bux.

Understand them from an existential logic. There is more logic in a female brain than you think.