See I read that Postgres did that and thought “what a great idea!” I’ve seen so many stories of people who changed something important at runtime in their DB/r

See I read that Postgres did that and thought “what a great idea!” I’ve seen so many stories of people who changed something important at runtime in their DB/router/managed switches/whatever and then forgot about it until after a restart “broke” things 2 years later and the change is lost forever.