Nonsense. I have been getting paid in BTC or (when BTC fees ramp up temporarily) in other coins like Ethereum and XRP for years for completely legal, non-criminal, not even grey work and know of many jobs, job forums and other compensation sources that happily pay in crypto for perfectly legal work, either by default or if you request it as your method of payment. You basically just invented a fact and casually stated it as if true.
I also should note that for work done for clients outside my country of residence, I preferred crypto payments because local exchanges allowed me to have the payment in my bank account, in local currency in minutes 24 hours a day, any day of the week, as opposed to waiting 24 hours or even days by any other non-crypto payment method
I also should note that for work done for clients outside my country of residence, I preferred crypto payments because local exchanges allowed me to have the payment in my bank account, in local currency in minutes 24 hours a day, any day of the week, as opposed to waiting 24 hours or even days by any other non-crypto payment method