For context, my friend is in his early twenties, and has been an incel-type his whole life, the type to put women on a pedestal, devoting his heart and soul into chasing them. The way he talks about them, female intimacy was practically his life goal. Now, he has finally found one, a typical thot (with absolutely no potential to be a good partner in life, and many previous sexual partners to boot), and I feel like I can't recognize this man who I thought to be my close friend - completely hypnotized and cannot think about anything other than her, neglecting our friendship in the process.

There is no doubt about it, regardless of how his first relationship goes, at the current trajectory, my friend will never live a life where he doesn't end up sacrificing his pride, his friendships, and all his money, all to probably marry some low-quality woman who in the end will easily control him and his life. I don't know how to help him when his biological attraction sexually is so strong and he's been deprived of it so much that it's seemingly inevitable that he will become a slave to it. At this rate, our friendship is only a matter of time.

What should I do in this situation, other than 'let it go, it's too late for him'? I'd like a real, human to human solution to a problem that is seemingly deeply ingrained into civilization.

EDIT: Cut out the part about not dropping truth bombs, because it has been the target of negative responses. How should I go about slowly rescuing him?

I'd especially like to hear from the older members among us, who have witnessed their many friends go through these phases, and what they believe can be done about it. Cheers!