In the beginning the Prophet Satoshi brought us Bitcoin. And the cryptogeeks and libertarians looked upon it, and said lo, we smile upon this, for it is good, and decentralized, and solves the Byzantine Generals Problem. For a time all was well. But then came wailing and gnashing of teeth and wearing of sackcloth. And then came the Prophet Vitalik, bearing Ethereum; and lo, it was even better. Maybe.