Your description fits my brother perfectly.

He has very little curiosity, hasn’t read more than 3 books in his entire life, strongly dislikes all forms of art (except shitty movies and TV-shows), isn’t capable of analytical or critical thinking and hasn’t got a clue how the political system works.

He apes the attitudes of his spouse and friends, so much that I’m not sure he even has any opinions of his own.

Yet this doesn’t bother him at all. He’s very happy being oblivious and he makes more than twice as much money per month than I do with my master’s degree. He is very good at what he does and I’m happy for him.

It would still be nice to be able to have a real conversation with him, instead of just stating the factual matters or laughing at some dumb jokes. If we both didn’t share such a strong resemblance of our dad I’d assume that my mom had an affair, beyond our appearance we have almost nothing else in common.