What happens in post-war psychologies, after a great victory, is a kind of arrogance that may begin to believe in its own invincibility; the absolute truth of its own ideals and values.
Over-estimation of self.
Elites begin to think of themselves as agencies of the divine, or as divine themselves.
A form of madness.
This is what happened after the Second World war and then the Defeat of the Soviets, after the end of the Cold War.
The mediocre, the feminine, fall victim to their own rhetoric.
This is what happened in the US.
One variant feeling superior to the other variants of the same nihilistic disease.
This is when it overextends itself - exposing its won soft underbelly.
Peterson, and Trump, were reactions to this exposure of the inner working of the same psychology; a corrective cautionary reaction to the ensuing pathos and exuberance of victory.
Do not be fooled - they believe in the same basic principles, only disagreeing in the application.
For example, this overt attack on European masculinity, exposed the true essence of their enemies.