It's entirely sexism. Most people wouldn't condemn a man for choosing to talk to the more attractive of two girls at a bar. It would be considered normal behavior. Yet most would condemn a woman for talking to the richer of two guys.
Unless appearances are some better indicator of a person's quality than wealth neither is more or less shallow than the other, but one is judged to be moreso. If that's not sexism nothing is.
Unless appearances are some better indicator of a person's quality than wealth neither is more or less shallow than the other, but one is judged to be moreso. If that's not sexism nothing is.