No.... It's just hard to find a decent one that you're also attracted to. A lot of young guys, especially, go after a certain kind of woman - because all they care about are looks. But, even the non-attractive women share the same lifestyles, and have the same mentalities as their peers. It depends on the crowd they belong to. Never forget that people attract what they are. If one or a few are trash - they probably all are.
Generally, you have to sacrifice looks for personality if you want to find a meaningful relationship. Which is actually pretty hard if you're used to dating hotties. It's not as easy as flipping a switch. We go after what we're familiar with, and excites us - even if its bad.