This underestimate tribal knowledge, wrong assumptions shared across stakeholders, same name ideas with different domains, similarities of words that can mean different things (e.g: revenue) which misleads LLM.
People have a judgment call to say “no this is impossible, when they know something”, but an llm when reads a meeting description of someone that is effusive and truly believes that can be wrong.
As someone that works on data and having seem llm full of context getting wrong assumptions, I’m still looking for the ideal thing.