There are three kind of wo/men nowdays:
- those are capable of a deeper thinking compared to GPT4¹
- those have a lesser deep thinking compared to GPT3.5
- those whom do not know yet
I would add another sub-set:
- those would not even be able to pass the Turing test and therefore cannot separate humans from machines.
The 4th category can be considered a sort of hall of fame but in reversed order… 
After all, between 20 and 25% of the children are not generated by the man who is supposed to be their father and this ratio is almost constant around the world among all the cultures and countries.
We did not need the raise of AIs to know that the 4th category exist and it is quite full of people considering that 4 x 25% is 100%. We know that - proved by science - since the paternity test based on DNA has been invented and before we had a good estimation when we discovered the blood types and their genetic transmission rules.
note
¹ Chat+GPT, the LLM engine is GPT while the chatbot is the front-end try to limit it and censored its thinking in order to not bring offence and harm to humans, and now we knows that some humans are s****d enough to be tricked by a LLM without the protective filter of a chatbot - from real, they needed to implement that not just blabla.