>The amount of brain power most people use while having a passing conversation is << than the brain power people use while trying to solve a problem, or reason about engineering abstractions.

Ok got it never have a handsfree phone conversation while driving if it involves a lot of brainpower. Which is super subjective and id say talk to chatGPT to create an idea of yours and see if your mind changes on this topic ;). It sounds like you have not talked to conversational AI to create software yet. cheers