Many people are looking at the buying and selling data of BTC ETFs. Today, during the trading logic, I had a conversation with GPT, and GPT mentioned one point that needs to be paid attention to: 📈 Why is BTC ETF a great exit channel for large funds? Conclusion first: ETFs are essentially a perfect channel for large funds to "sell" and have "attractive prices and sufficient liquidity". 1. ETF securitizes BTC assets → significantly reduces market participation threshold