Nah I don't agree. In caveman days (taking a pragamatic view on things) it was (probably) all about survival and resources. The best Cavemen PUA's we're (again probably) great providers and ugly as sin... the uglier and physically dominant the better! Then no one would fuck with them!

So when you say 'best looking' you have to take into account what values people considered important. Yesterday's ugly was (probably) today's good looking.