Absolutely correct- I earned my MBA back in the 90's and took courses on expert systems and the professors were working on precursors to AI- the University researchers were where all the action was- for the next 15-20 years.

Recently I've been doing contract work in prompt engineering for a front-end to Google's LLM AI- I have certifications in ML and data science, I'm a Python expert, and I've built models from the ground up, but maybe because I'm old this is the remedial crap I am forced to do for the rest of my working life 🤣!

It is OK, because the most productive people in the next few years will be experts at prompt engineering!

All the Best,

Brian