This would have been much more useful if the author had described what each project was intended to do, rather than just dump on it. IMHO the use cases that ma

This would have been much more useful if the author had described what each project was intended to do, rather than just dump on it. IMHO the use cases that make some sense for blockchain are identity, ownership certificates and providence, and trustless exchange/settlement between institutions. ie where you want ot be sure you got your money, even if your counterparty goes bust overnight, eg for forex settlement, or anywhere some kind of escrow is currently used.