Tesco is an example of how quickly businesses can go from being most admired to most reviled. What happened? A changing market and lots of little things for sure, but at the core is the subversion of Purpose. Purpose is what individuals trust with others to create something greater than themselves, and it was subverted from delivering for customers to meeting investor expectations. Individuals still had Autonomy (they didn't have to do what they did); they developed their Mastery (but at the wrong thing - manipulating reported profits), but this happened because the Purpose had been changed surreptitiously.