Before 2021, some trending sectors could last for a year or even throughout an entire bull market cycle, like public chains, DeFi, GameFi, etc., attracting significant funds and long-term attention from investors. Looking at the past few years, does anyone still remember the Hong Kong sector, Inscription sector, Meme sector, Shitcoin sector, and AI sector? They basically only lasted 1-3 months before fizzling out. What will be the next narrative to drive new funds and users into the crypto space?