They can label bitcoin as a criminal currency all they want but it is just a currency just like fiat. Same way fiat are being used for criminal activities. They just want control and they never gonna have it. I now use
https://www.onedollarbtc.com/?mummyme
for my transactions, serves well as a mixer for anonymous and untraceable bitcoin dollar transactions and plus i earn free bitcoin dollars using it. That can't happen with fiat. Cryptocurrency is freedom, power to bitcoin