We shouldn't be letting governments off the hook here. Their most essential function is to protect private property from mob confiscation (by violence, essentially). If they can't do that, they can't claim any moral basis for existence. America was the first country to protect the individual from the state with the bill of rights. How about another amendment to the consitution:

'Congress shall make no law that infringes on an individual’s right to own, use, and trade Bitcoin and other cryptocurrencies, nor shall any state deprive any person of their cryptocurrencies without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws governing cryptocurrencies.'