Angrynomics: How reform of capitalism in the last twenty years reflects a failure of ideas

Some context may help clarify this question. In Angrynomics we make a distinction between two forms of public anger: moral outrage and tribal rage. It is important to be clear that these are not subjective classifications that Mark and I have plucked out of thin air. They are empirically distinct phenomena. To observe their existence requires no assumption of relative merit. There seems to be two observable forms of anger which humans express publicly: anger at perceived injustice which I label the anger of angels, and the anger of tribal fans, or the anger of devils. To observe these forms of anger in play all that is required is a trip to a football match (there is always an angry minority) or attendance at an extinction rebellion protest.