Recently, the term Web4.0 has been everywhere. I pondered it and found a very specific change: we are at a turning point where the primary executing entity is shifting from "people" to "Agents." In the previous three generations of the internet, whether reading, writing, or holding, it ultimately boiled down to us humans messing around. But this time, it has truly changed. AI is no longer just a obedient tool; it is gradually becoming an independent participant capable of earning money and spending it on its own.