What caused all the supply chain bottlenecks?
He's right to point out that the obsession with RoE is a big part of the problem.He's wrong to suggest that the billionaire class and founders will solve the problem if we only trust them and let them keep their money.  Founders have just as much incentive to optimize the excess out of the system, they just call it "disruptive innovation" by which they mean tweaking how the system works so that they can squeeze out profit for themselves.I think economists call it rent-seeking.