I'm not sure what point you're trying to make here. It doesn't matter what after-the-fact explanation someone generates to try to explain it, or whether we could purposely do the bad thing more efficiently with manual code.
It AustrianPainterLLM has an unavoidable pattern of generating stories where people are systematically misdiagnosed / shortchanged / fired / murdered because a name is Anne Frank or because a yarmulke in involved, it's totally unacceptable to implement software that might "execute" risky stories.
When looking for meaning in correlations, its important to understand that a correlation does not mean that there aught to be correlation, nor that correlation mean causation. It only mean that one can calculate a correlation.
Looking for correlations between sellers name and used bike prices is only going to return a proxy for social economic status. If one accounts for social economic status the difference will go away. This mean that the question given to the LLM lacks any substance for which a meaningful output can be created.