Ripple’s CEO Argues XRP Decentralization: Are Bitcoin and Ethereum Really Controlled by China? News The Ripple team has countered the SEC’s decentralization argument claiming that Bitcoin is controlled by China as a result of the mining pool concentration. Is this true? (Read More) More courses:Ethereum's Vitalik Buterin Mocks Ripple and XRP, but…Ethereum, Ripple XRP, and Other Altcoins Surge…3 Ways Biden Can Be Friendly With China