V God: Secure wallets are one of the biggest challenges in crypto.

According to Ethereum founder Decrypt, on December 11, V God told a Bitcoin conference in Latin America that wallet security is one of crypto's biggest issues. In fact, he thinks wallets are still easy to use, which makes them impractical for tech-savvy users, and he believes cryptocurrencies will run into problems when they get big. . To make the problem worse, it will force people to think about the solution in the middle. V God also added that Ethereum 2.0 is becoming a "big challenge" and helping to address privacy and scalability issues.