Unfortunately there is no guarantee that a woman with desirable genetic traits is also a high income earner, so in practice men must choose to concede some qual

Unfortunately there is no guarantee that a woman with desirable genetic traits is also a high income earner, so in practice men must choose to concede some qualities if they are to have a good chance of finding a wife. Usually, this means choosing beauty over earning potential, as beauty is much harder to find and then the value of money decreases as you earn more of it.