Mathematically, most men are at or below average. And of course most female attention is given to those above average. Just like men. Go ask a woman of below average desirability how easy their dating life is.
However, we also know there are various ways to be attractive. None of the men I know are rich, famous, or physically stunning - and they're all married. To women who aren't rich, famous, or physically stunning. Water finds its own level.
Nobody gets their first choice, but men are sluts, so attractive women can hold out for someone they really want. Men have to work harder for the same reason.