Because it makes things more difficult for those accepting the money. Their bills likely don't take bitcoin, after all. And once you get into private video chat

Because it makes things more difficult for those accepting the money. Their bills likely don't take bitcoin, after all. And once you get into private video chat and prostitution, tech workers and designers - where a portion to all of the money is going to the one hired - it gets pretty useless. I'd not accept a job that only pays wages in bitcoin and in fact, it might violate minimum wage laws some places because you aren't paying in "real, government approved" money.