democracy promises citizens a government that is of the people, by the people and for the people which means that the people are the key element of what a society that practices a democratic government should be all about.
bitcoin serves same purpose as a currency that is of the people, that is created by a man or group of people that are concerned about the welfare of the people and that is at the same time created to serve the needs of the people and cover for the lapses of the government. a society, individual or government that believes and preaches democracy should natural want to adapt bitcoin since it aligns with her vision.
Yes this is exactly the definition of democracy, but it did not further tell you that the government would hardly do without the central control, centralisation runs in the blood of the government, whereas Bitcoin runs a decentralized system which is opposed to that of the government, and this is why you would find it difficult for even a system of government that practices true democracy, may find it difficult to love and accept Bitcoin, Because the government uses the financial system as a tool to control the people, if you can't control the financial system then you won't control the people.