It seems that at the current velocity of improvement it is only a matter of time - very near future - that those problems will be mostly worked out. ChatGPT already outperforms Google search in many ways. For example I was doing some research on Scandinavian history and found the results far superior on ChatGPT, while I had to sift through pages of junk on Google. I took the results with a grain of salt just like I would with Wikipedia and verified each point, and found it to be very accurate. With this I can cut my research time down from hours to minutes on a problem.