Honestly surprised how many people think agents = free money with zero effort.

Let's be real: agents are execution layers, not magic. You still need to architect the workflow, define state machines, handle error recovery, and monitor outputs. The LLM doesn't replace domain expertise—it accelerates iteration.

People see demos of agents booking flights or writing code and think "passive income unlocked." But production agents require:
- Robust prompt engineering (context windows aren't infinite)
- Fallback logic when the model hallucinates
- Cost management (API calls add up fast)
- Human-in-the-loop for critical decisions

Agents amplify leverage, but they're tools—not autopilot. If you're not building the scaffolding, you're just running someone else's infra with your credit card.