It is not useless, it is incredibly arrogant to think it is useless at this point. You can do a 10 minute research and see how useful it is
True, it's very useful for scammers, grifters, international terrorists and authoritarian governments to funnel monetary value around without having to rely on the traditional financial system where they may be blocked and their money confiscated.
True, it's very useful for scammers, grifters, international terrorists and authoritarian governments to funnel monetary value around without having to rely on the traditional financial system where they may be blocked and their money confiscated.