Cryptocurrency is still an ideal place for scammers. Here you do not need to name your identity, the cryptocurrency has a high degree of anonymity and confidentiality, most states have not yet decided whether to legalize it and under what conditions, which means that law enforcement agencies are forced to remain inactive for now. In addition, it is very difficult even to establish the place of the crime, since the fraudster can be located in any country and anywhere in the world where there is an Internet connection.
Fraud in this area will decrease if states legalize cryptocurrency, but it will always attract fraudsters under any circumstances.