If you ever did a declarative programing, then you know what's LLM brought in it. If before you should say in a very formal way what you want to do, now you can do the same writing your prompt if a very relaxed form. You declarations are fed from thousand implementation sources now, than just few ones before. Otherwise I do not see much difference. I can also warn also that using a very formal language is much more concise, and you get a result in much shorter time. However, most people try to avoid any learning.