For better it worse, the primary use case of Bitcoin is as a store of value. I find it misleading to tell people that the “primary use-case is facilitating nefarious business”. Do you have some data to back up a statement which says that the vast majority of Bitcoin is used in that way? I’m not suggesting there aren’t bad actors out there. But there are plenty of bad actors who deal in fiat as well. But this was the point I was trying to make. The nefarious actors are an edge case.