Graycale founder Barry Silbert said U.S. stock trading could move to 24/7 within five years, and said competition from Hyperliquid entering the U.S. could accelerate the shift. He added that tokenized stocks may become less attractive in the U.S. market, though they could still matter in other regions. On meme coins, Silbert described them as essentially "gambling" and joked that if someone insists on making that kind of speculative trade, the best choice would be to buy ZEC. He said Zcash is built on Bitcoin and has stronger privacy features, and suggested its long-term market cap could reach one-tenth of Bitcoin's, implying a price of about $8,000.