According to @iampaulgrewal, concerns about Amazon (AMZN) or Walmart (WMT) issuing stablecoins post-GENIUS are overstated, as any stablecoin reaching a $10 billion market cap would automatically come under the jurisdiction of the Office of the Comptroller of the Currency (OCC) (source: @iampaulgrewal, June 18, 2025). For crypto traders, this means that large corporate stablecoin issuances would operate under strict federal oversight, potentially increasing trust and liquidity in the stablecoin sector and impacting BTC, ETH, and broader DeFi markets positively. Increased regulatory clarity could drive institutional adoption and reduce systemic risk, making these developments highly relevant for cryptocurrency portfolio strategies.