Do you have any proof for anything you said in those last two lines?I'm saying they capture man in his primal environment. If whole quality natural foods were consumed, they likely would. Black descendants, for example, are naturally leaner. It's southern fatty cooking and fast food that has shifted the balance.
In the modern age, such aesthetics are mainly for pleasure. Women want to *feel* safe. The fight is digital. Anything else is met with a call to 911.
Women seek alphas for breeding. They seek an effeminate male (lower testosterone + lower estrogen + preferably lower cortisol) when settling and to help raise their children.