Keen understands the money system’s basic operation which is much more than most economists and virtually every politician, but he’s still behind the curve on both what the new philosophy of economics needs to be and also the specific policies that will greatly stabilize modern economies. His “modern debt jubilee” is actually an excellent idea, but only a one off measure. A one off measure which is actually perfectly reflective of the philosophical concept and the permanent policies required. If a system is inherently cost inflationary you can throw money into it forever and still not resolve the system’s problem. Monetary austerity is idiocy in modern economies, monetary stimulus is only capable of palliating the problem and monetary grace as in gifting directly to the individual and reciprocally to the individual and back to the merchant as retail sale is the only way to actually resolve systemic cost inflation.