Monogamy is a of a good idea and way to live imo.
We can certainly start counseling in schools for males that are not getting proper reinforcement at home on their self worth as mates. But a real problem seems to be that Peterson has this bizarre idea that a male must be physically attractive. So exercise, testosterone shoulders back, acting out as an alpha when you are really a beta, will have to be a part of the curriculum. Somewhere in his mind the basic ideas of being a good listener, affable and friendly, humor with a strong dash of decency, reliable, honest, and caring, have completely escaped him.
The dude does not know the majority of females, at all... Seriously.
He has had some big time rejection that mentally scarred him imo.
Another bit of an observation: Females with stunningly good looks who have had this reinforced throughout their lives can be more screwed up than ugly males. Its almost a curse imo. Parents... important in grounding.