I don't have a lot of sympathy here because the cryptocurrency industry is basically a financial industry that's trying to evade financial regulation. Acting al

I don't have a lot of sympathy here because the cryptocurrency industry is basically a financial industry that's trying to evade financial regulation. Acting all pikachu-shocked face that the government doesn't believe your arguments as to why you can evade what is perhaps historically the most closely-regulated industry speaks of naïvety. One of my other interests is decompilation, which is another field where there is a lot of wink-wink-nudge-nudge-this-totally-isn't-for-illegal-purposes activity. So I should probably have more sympathy here... but the reverse engineering field is protected in part by the Betamax substantial-noninfringing-uses precedent, which is harder to apply to cryptocurrency tumblers.