Thanks and congratulations, Swede!
Your analysis of a stupendously important aspect of human behavior is one of the most profound thoughts I've seen on social media. Thank you for expressing it in a gentle, rather than confrontational, way.
Natural selection is an example, but not the only instance.
You could say I'm biased, as I have long held similar opinions about intelligent people who seem stupid on selected topics. But I'll bet there are many more of us.