Although the market is "good" and BTC and ETH have strong momentum to break new highs, after communicating with a few friends, everyone's feeling is that the sentiment of retail investors has not yet heated up, including Coinbase's download volume on the App Store, which has not changed much. The unread messages in various group chats have not exploded. We estimate that the sentiment of retail investors now is only 20% of the previous bull market rebounds. What do you think?