Pretty Alone But Why?

I think I have to be handsome for the girls mostly as they could always show up ( if I were young and single).

Ok so watching hrr " rant". I think a biologist would say beauty is physical harmony which reveals a healthy organism and good genes for offspring. This is natural. Of course the superficial look, once gone past shows that less pretty girls, forced to use their wits by making themselves prettier by techniques or to learn other useful skills could have an evolutionary advantage( language or tool or cooking inventions or learned to make clothing or medicine which helped all tribe members survive). Beauty is the icing on the cake when picking a mate but many factors count as much or more long term.