If you asked a three-year-old a question that they proceeded to completely flub, would you then assume that all humans are incapable of answering questions correctly?

Nobody is arguing for the quality of the search overviews. The models that impress us are several orders of magnitude larger in scale, and are capable of doing things like assisting preeminent computer scientists (the topic of discussion) and mathematicians (https://github.com/teorth/erdosproblems/wiki/AI-contribution...).