Which Cryptocurrency Is More Likely to Be a Millionaire Maker? XRP vs. Cardano

XRP (CRYPTO: XRP) and Cardano (CRYPTO: ADA) have both been pitched as potential fast tracks to building up a hoard of seven figures. While it's generally not appropriate for serious investors to make purchases in the hopes of making millions overnight, over a long enough timescale, with enough diligent investment and the right asset selected, it is...