Earlier quoted context omitted.
Imagine if tomorrow it was decided that every programmer had to pay out money for every single thing they went on the internet to learn about beyond official documentation, every Stack Overflow question they looked at, every question they went to a search engine to find. The amount of money was decided by a non-tech official who was in charge of figuring out how much of the money they earned was owed to the places th…
Except that every stackoverflow post is explicitly creative commons: https://stackoverflow.com/help/licensing
And if you learned anything from videos/books/newsletters with commercial licenses, you would have to pay some sort of fee for using that information.