Ps. I just stumbled on a new McKinsey report (published on January 4, 2019) https://www.mckinsey.com/industries/financial-services/our-insights/blockchains-occa

Ps. I just stumbled on a new McKinsey report (published on January 4, 2019) https://www.mckinsey.com/industries/financial-services/our-insights/blockchains-occam-problem https://www.mckinsey.com/industries/financial-services/our-i... which has this: > despite billions of dollars of investment, and nearly as many headlines, evidence for a practical scalable use for blockchain is thin on the ground.