You have every right not to, but the "useless" word comes out a lot when talking about LLMs and code, and we're not all arguing in bad faith. The reliability problem is still a strong factor in why people don't use this more, and, even if you buy into the hype, it's probably a good idea to temper your expectations and try to walk a mile in the other person's shoes. You might get to use LLMs and learn a thing or two.