[dumbfoundded]

Okay, that's a change in the narrative. It's not useless. It's only useless if you're not a criminal. But that's sort of backwards. Technology is just a tool. It doesn't decide how it's going to be used. Humans decide the ways in which tools are used, adding morality & legality.

What about this tool makes it criminal by nature?

It's censorship-resistant, private (if you want it to be), and very inefficient energy-wise. It's the logical extension of encryption. Encryption is also useful for criminal purposes and internet crime wouldn't really exist without it. Privacy != criminal. Also, do you know how much energy it would save if nothing was encrypted?

Every government in the history of the world has eventually collapsed causing devastation for its people. Money printers go wild. Corruption everywhere. People cannot afford basic necessities. If we can figure out a money that cannot be messed with, maybe that's not such a bad thing.