Given that the thread is heterosexual men, I think that we cannot dictate how straight men should behave.
Because us straight women have completely different tastes, as for men (and that is a relief, otherwise we women would fight over the same men 24/7).
In other words, I do like men like Sean Astin. Because he is sweet, chubby, funny, etc..etc...
He is really my type. And if I think of my ex partners, they almost all looked like him. So I am very ordinary.
I don't like hyper-masculine, muscular guys like Brad Pitt. And yet Brad Pitt is loved by most women.
So I think the male universe is so diverse...that everyone can choose.