What Darkmarkets still use cash, western union, PayPal, etc? My understanding is this all died out once bitcoin became a viable currency. Then again, I guess I

What Darkmarkets still use cash, western union, PayPal, etc? My understanding is this all died out once bitcoin became a viable currency. Then again, I guess I'm mostly just thinking of drug-focused markets, not the other kinds... but still. It'd be bizarre if those kept using the payment methods you mentioned.