This is seriously rediculous keeping crypto in your username is not a crime no one can become robin hood by keeping robin in his name so its just a childish thing whatever he has done i want my trust rating back if you think you are right than do it with accurate methods not just with your assumptions .
Here, use this " , ". Just might come in handy.
Also, here's the thing. Since there are a lot of those "crypto" accounts, and who knows who owns each of them, giving them negative trust is one thing but owners of those account can come out and prove that they're the sole owner of that account.