He Got Better-Looking
The Rules of Attraction are just different
The Rules of Attraction are fundamentally different for men than they are for women. Context and social proofing are incredibly important to women, which is something that most men completely fail to understand.
The accoutrements of high status and the perception of high status are even more important than actual high status when it comes to female attraction, because attraction is established in the first three seconds and it is not a rational mechanism. Which is why everything you do, as a man in search of a woman, should be designed to enhance those first three seconds that not only precede you ever opening your mouth, but may even precede you laying eyes on her.
Of course, one of the most reliable signs of being an attractive high-status man is being seen in the company of very attractive women. So, never mind getting friend-zoned by a beautiful woman, since she can be a lot more valuable to you as a regular wing man than as an ex-girlfriend.
Although both, obviously, is ideal, but you probably have to be high-status already to be able to pull that off.
Social proofing is incredibly important. This is one way young man can raise his status… join any popular sports team at school and be a solid contributor. If he makes a solid contribution to the team other high status players will notice and “talk him up.” He may only be a reserve offensive lineman, but if the alpha qb says anything in public about how he’s doing a good job girls eat that up.
On the flip side this is another great failure of the boomers… they ruthlessly stop at nothing to tear down younger men in their organizations, including public humiliation. I’ve seen boomer fathers do this to their own sons, somehow imagining it makes them look tougher/better/whatever.
Fact. My husband was always surrounded by pretty girls who had "friend zoned" him, and we met across the room, after he winked at me and were subsequently introduced by mutual friends.