Perhaps the idea of "pure decentralization" doesn't exist; only partial realizations of it. If you look at Bitcoin and Ethereum you find concentrations of powe

Perhaps the idea of "pure decentralization" doesn't exist; only partial realizations of it. If you look at Bitcoin and Ethereum you find concentrations of power, information, and etc at many levels; centralization. Even at the technical level the solution to controlling change is often to have minority steering groups whose membership necessarily suggests a concentration of power enabling them to exert influence.