You’re kind of rude to assume that they are not sensible enough not to trust what ChatGPT says blindly. I also use LLMs but I check if everyhing is alright before I do anything it suggested me to. IMO, it’s okay to use LLMs if you can learn something from it. (but I can’t afford a server with a GPU, sadly)
You can disable the builtin display or just get rid of it physically