What this technology has shown is that is basically superhuman in the _amount_ of «expert level knowledge» it has. Not completely sure if we have said that what makes human special is the amount knowledge an individual can acquire. What we still see lacking, and I would wager will still pertain if we keep just training on the internet, is that it is not good at reasoning to generate _new_ knowledge. It is quite able to compare etc, or give examples but you can clearly see that its just in a way regurgitating some information with a twist.

Hopefully we can find a way to use this technology to enhance the parts that do make us human, whatever your definition of that is.