Elon Musk the entrepreneur behind Tesla Inc. & SpaceX and recently named the richest person in the world has made a Vitalik Voodoo Doll to prevent Ethereum from reaching and exceeding ATH so he will make sure that Vitalik is not going to dethrone him! LOL. Elon has trolled the Ethereum ETH cryptocurrency and its co-founder Vitalik Buterin on Twitter in the past so then we could see the smart Vitalik schooling Elon Musk on Ethereum’s best use-cases.