If I give it all my information and add "I think the problem might be X, but I'm not sure", the LLM always agrees that the problem is X and will reinterpret everything else I've said to 'prove' me right.
Then the conversation is forever poisoned and I have to restart an entirely new chat from scratch.
98% of the utility I've found in LLMs is getting it to generate something nearly correct, but which contains just enough information for me to go and Google the actual answer. Not a single one of the LLMs I've tried have been any practical use editing or debugging code. All I've ever managed is to get it to point me towards a real solution, none of them have been able to actually independently solve any kind of problem without spending the same amount of time and effort to do it myself.