We still lack insight into the nature of GPT's hallucinations. Without the supervision of an expert human, we don't know when these hallucinations are happenin

We still lack insight into the nature of GPT's hallucinations. Without the supervision of an expert human, we don't know when these hallucinations are happening. Given that, is this really the right tool to "preserve" icelandic especially since there are probably fewer experts available to judge the results?