I have thought a lot about this situation as well from a different angle. Guys will say "Hold the line....don't SIMP" I do think there is an element of truth behind guys going more MGTOW and there have been some pretty brutal divorces lately and more and more guys are hitting an insane amount of friction in the dating market so they step back from it so we ultimately know there are going to be a ton of these Millenial women and Gen Z women who are going to be single and broke. They will likely get help from family but some will have to prostitute themselves in various ways and take that extra leap they told themselves they weren't going to do. Maybe she started trying to sell feet pics but that doesn't work so she takes on 4 Sugar Daddies Monday - Thursday.
Most of the women won't try to settle until their looks diminish a couple points.