Ricardo Salinas Pliego. Source: a video screenshot, Youtube/Ricardo B. Salinas Pliego Ricardo Salinas Pliego, the influential Mexican billionaire with links to his nation’s government, has hit out at ethereum (ETH) and dogecoin (DOGE) – while issuing ringing endorsements of bitcoin (BTC) and privacy tokens. Salinas, who heads a retail and media empire has announced that his bank, Banco