I did a test run on the chatGPT in my language and it took 3-10 seconds to reply, I guess because it tried to translate (not very succesfully) in greek. When questions became more serious and difficult it just started to answer in english! It was a bit funny!

But I still wonder why they call it "intelligence" when the machine itslelf does not specify it as intelligence but as machine learning with big database...

As a machine learning it will progress in learning more and more new things, like better arduino code. But I am sure it will never have imagination as Richard noted, or ability to create something with a feeling, warmth or depth. It is stuck to follow knowledge and rules, so it will create new things on the previous as copy and paste with more different shades if I may say.

Ioannis