Cardano founder Charles Hoskinson has publicly criticized Ripple CEO Brad Garlinghouse for supporting the Digital Asset Market Clarity Act, a bill aimed at providing regulatory clarity in the U.S. crypto sector. In a video released on January 18, 2026, Hoskinson argued that the bill could harm innovation by expanding the SEC's authority and treating new blockchain projects as securities, potentially hindering smaller companies. The disagreement between Hoskinson and Garlinghouse underscores a significant divide in the crypto industry regarding regulatory approaches. While Ripple supports the CLARITY Act for its potential to offer legal certainty, Hoskinson and his supporters fear it may stifle innovation and disrupt market dynamics. This debate highlights ongoing tensions over how best to achieve balanced oversight in the rapidly evolving crypto landscape.