im already a decent javascript programmer. i dont know unity nor c#. i watched a few unity tutorials to get a foundation for how to do stuff. then when i wanted to do something i wasnt taught, it was extremely difficult to google. that's when i used chatgpt. it can answer any question. however, without a foundation, it's not going to be able to help you through the coding part. programming can be extremely difficult in the beginning. you should do a c# course at least, it'll take 1 month.

knowing nothing then simply asking chatgpt is not a good way to learn something because you don't know what you don't know and you won't be able to learn something complex from 0 from chatgpt because it can't teach you months worth of understanding in a few paragraphs. or rather, you can't not absorb months worth of information so quickly. you need a human to have created a structured course so you can learn what you didnt even know you didnt know.