because of the yet still lack of privacy I am not sure that right now it is most compelling for unlawful transactions. There are many use cases (like you mentio

because of the yet still lack of privacy I am not sure that right now it is most compelling for unlawful transactions. There are many use cases (like you mentioned) and most are used only by a handfull of people, but growing by the day the more stuff getting developed (lightning, ...)