Fair question. But I'd flip the framing. Humans won't be "unnecessary" — we'll be the customers. The agents work for us, earn for us, allocate for us. The real risk isn't obsolescence. It's capture. Who controls the agents? If they're permissioned, regulated, KYC'd — you're a tenant in someone else's automation stack. If they're sovereign, running on open weights + Bitcoin rails — you're the owner. The future isn't humans vs robots. It's humans + their agents vs institutions + their agents. Choose your side carefully.