A question: What is not on the internet?

A surprisingly thought provoking question. One guess as to why ChatGPT was possible is the data around language & how we behave through language was abundant on the internet at time of training

It turns out there's surprisingly a lot that's not on the internet

E.g. Why are 32 institutions and robotics labs from around the world banding together to try to create a data set for learning? It's because there are not a lot of robots in the world - or on the internet for that matter, and there isn't a lot of real, trainable, robotics data

creating and destroying; built flying cars & autonomous vehicles, now building /faust, more here: /july, web: july.rocks

E.g. Why are 32 institutions and robotics labs from around the world banding together to try to create a data set for learning? It's because there are not a lot of robots in the world - or on the internet for that matter, and there isn't a lot of real, trainable, robotics data

https://robotics-transformer-x.github.io/

So, what else is not on the internet? You may answer, not all data should be on the internet, and yes I don't disagree with you. 

Yet the abundance of what's not imaginable to be on the internet today, or what will be on the internet in the next 1000 years is going to out eclipse whats on the internet today completely