Comment by itissid

LLM Design/Use has only about as much to with engineering as building a plane has to do with actually flying it.

Every business is kind of a unicorn in its problems NLP is a small part of it. Like even if it did perform cheaply enough to do NLP, how would you replace parts like: 1. Evaluation system that uses Calibration(Human labels) 2. Ground Truth Collection(Human + sometimes semi automated) 3. QA testing by end users.

Even if LLMs made it easier to do NLP there are correlations with the above which means your NLP process is hugely influenced so much that you still need an engineer. If you have an engineer who only for doing NLP and nothing else you are quite hyper specialized like to the extent you are only building planes 0.01%: of the engineering work out there.