https://davidgerard.co.uk/blockchain/2019/01/13/brave-web-br...

Brave's close association with cryptocurrency and Web 3 is also concerning. Most fraud occurs at the endpoints, not in the middle. While the centralized banking system has mechanisms like chargebacks to address fraud, the crypto space lacks such safeguards. Cryptocurrency has limited real-life utility and is largely sustained by con artists looking to scam people. Once people recognize one scheme as a scam, new crypto concepts, like NFT games, are quickly invented to keep the deception going.