You can't tell that because despite all these negative and abusive use of crypto (like scamming and fraudulent activities) still it gains more attention than before. A lot of rich people and businessmen are investing in it now because of its popularity and market profit. And besides, these scammers and cheaters had already been existing before crypto and never have to blame crypto for why they come.

Although this could create some doubts and uncertainty in the community, however, for the risk-takers and techy people, it was just fine as they know how to avoid them. We don't need the government to have an interest, only we need them to understand and give support.