Maybe someone should stop thinking about things like BitLicense and start thinking on how to properly seize and punish those who use cryptocurrencies for illegal activities and a way to protect those who are wrongly arrested and/or investigated.
Maybe we should think about how to properly punish wrongdoers. The fact that some crimes employ crypto is irrelevant.
While I know the doctrine of 'money laundering' being a crime currently exists, I find these laws insane. There is nothing evil or immoral about moving money about in any fashion. The mere movement of money harms no one. Some time back, lazy enforcers were somehow able to enact laws that they could use when they were not able to actually prove real wrongdoing. It sounds reasonable on its face, but from first principles, there is nothing good about this. Now we've reached the point where innocent people routinely are prosecuted for things which have no evil intent.