Wholly agree. I'd also add that it's not about the relevance of the conventions, but one's (in)ability to "read the room" and follow the conventions signals to

Wholly agree. I'd also add that it's not about the relevance of the conventions, but one's (in)ability to "read the room" and follow the conventions signals to others how well-adapted (or "aligned") of a human they are. Not following conventions may be a result of inability to recognize them or outright disrespect and/or unwilling to cooperate, play by rules, honor the social contract, etc.