If the same general agent can understand a car, an arm, a humanoid, etc. through their sensor/action interfaces, you start to decouple intelligence from the hardware platform itself.
“LLM as puppeteer” is probably just the beginning. The bigger shift might be robots converging on an abstraction layer where a general agent can express intent without needing to understand the low-level control details of every embodiment.
Almost like a hardware abstraction layer for physical intelligence.