Why do some guys buy into the 666 idea?

There are some (incels in my opinion) that believe women are only into guys who are 6' tall, 6 pack abs (or sometimes 6 inches long), and 6 figure income. They swear by this system for all women when a clear majority don't care. Yes, there may be golddiggers and size queens, but those are far and few between. So, what generates this line of thought for these men?

My thoughts are that these kind of men desire to be treated like shit secretly and need to be made the victim in order to feel vindicated that the reason they are unwanted is because of women's standards and not because they refuse to work on themselves.

What are your thoughts on it, though?
Why do some guys buy into the 666 idea?
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