I agree that under the current system of "idea ownership" someone needs to be held responsible, but in my opinion it's ultimately a futile action. The moment that arbitrary individuals are allowed to download these models and use them independently (HuggingFace, et al), all control of whatever is in the model is lost. Shutting down Open AI or Anthropic doesn't remove the models from people's computers, and doesn't eliminate the knowledge of how to train them.

I have a gut feeling this is going to change the face of copyright, and it's going to be painful. We collectively weren't ready.