The non-Essentialist disempowers people by allowing ambiguity over who is doing what. Often this is justified in the name of wanting to be a flexible or agile team. But what is actually created is a counterfeit agility. When people don’t know what they are really responsible for and how they will be judged on their performance, when decisions either are or appear to be capricious, and when roles are ill-defined, it isn’t long before people either give up or, worse, become obsessed with trying to look busy and therefore important instead of actually getting any real work done.