I know a few people that are already using LLMs in their own professional fields. I can assure you that none of them needed to learn (or recall) "the relevant math".
Just like the majority of MS Word users do not need to know that the paragraphs are internally represented as XML encapsulated in <x:p> tags.
You seem to conflate the idea of "building models from scratch" together with "using a model created by others to do meaningful work.
We are discussing "tools" here, you do not need to know much about physics or metallurgy or woodworking to use a hammer. And hammer users will outnumber hammer makers by various orders of magnitude.
Just like the majority of MS Word users do not need to know that the paragraphs are internally represented as XML encapsulated in <x:p> tags.
You seem to conflate the idea of "building models from scratch" together with "using a model created by others to do meaningful work.
We are discussing "tools" here, you do not need to know much about physics or metallurgy or woodworking to use a hammer. And hammer users will outnumber hammer makers by various orders of magnitude.
Same applies to LLMs, IMHO.