Will it be the future of money? I don't know but surely it brought a lot of attention to itself as well as the drawbacks to the current system.
I think there will be one crypto currency that perfected it, and I do not think it is the bitcoin we currently use, until whenever decentralization will not blend with the centralization / capitalization because the current pattern is the world's economic structure governed by law and even active intervention for the benefit of the state, bitcoin can not unite because it can destroy ecosystems that have been built strong for decades.