>But the real question is: Is it okay to steal from a thief's hoard?

How does this relate to your previous paragraphs? LLM outputs are not copyrightable and you didn't break into Anthropic servers to steal the files from there. So how exactly is it theft? If I send an "encrypted" files to thousands of peoples and some manage to figure out how to read it I can't really accuse them of that or can I?