It's a sign of too much testosterone being converted to dht and having genes that sensitize the hair on your head to it so that they fall out, which primarily happens with age and stress.
He wants to look like a young virile male rather than looking like he swallowed a couch cushion.
I in the other hand want to look like whatever it is that pulls those dancing Asian girls in YouTube shorts. Want a femboy? I got u. Gangster? I guess I'm leaving stickers on hats now.
I don't have male pattern baldness, but is hair thinning a masculine trait? Just kidding, I couldn't give less of a shit what people consider makes me masculine. I'm a man as far as I'm concerned.