If your relationship to the subject you're asking about is equivalent to an oracle asking an inscrutable deity, then I don't know that you're going to get much value out of it. OTOH, if you know enough about the subject where the response is something you can evaluate for whether it actually makes sense, and can take and edit or integrate in a useful matter, you'll likely find that the LLM's provide a very helpful speedup that boosts productivity. At least that's been my experience.