Tether CEO, Paulo Ardoino, has publicly criticized Ripple chief, Brad Garlinghouse, for his remarks concerning potential enforcement action against Tether. Ardoino accused Garlinghouse of spreading fear, uncertainty, and doubt (FUD) about the USDT stablecoin. This incident highlights the ongoing tension within the blockchain industry, particularly surrounding the regulatory scrutiny of stablecoins. It also underscores the need for transparency and clear communication within the sector to avoid unnecessary panic and misinformation.