From the linked article in the OP's post:
All countries are advised to take action against Digital Currencies Mixers/Tumblers. Such services are designed exclusively to anonymize transactions and to make it impossible for Law Enforcement Agencies to detect and trace suspicious transactions. The existence of such companies should not continue to be tolerated;
I am so thankful for learning how to use onion servers for mixers. First you have to find the server to remove it. It always amazes me how fearful any Gov is when they lose absolute control over anything. I see some point in their concerns, but what about the person that just wants to safely hold BTC and be completely anonymous while doing so? If it became known the "Mr. John Smith" has 100 Bitcoins he now has a huge target on his family. A $100,000.00 liquid asset, which that would be, is something you could get killed over. Its not a joke.