What I don't understand - is there anything that would prevent Alice from publishing ChatGPT prompts and outputs for anyone to use, with no T&C attached? Once

What I don't understand - is there anything that would prevent Alice from publishing ChatGPT prompts and outputs for anyone to use, with no T&C attached? Once Alice has done that, is there anything to prevent Bob, who has never agreed to ChatGPT ToS, to use those prompts and outputs to train his own models to compete with OpenAI's? (Purely from a contractual/legal/IP angle rather than ML/technical.)