There's no point blaming LLMs for what people do. If your HR department is incompetent and dysfunctional, then your company as a whole, is incompetent and dysfunctional; or else upper management would have reigned in HR by this point.
Here's another disturbing thought. You work at a company where HR and the other departments are dysfunctional but only your department is filled with capable and sane people? No. If all the other departments are obviously incompetent, your department is not the sole exception, you just don't see it.