You can't beat a Caltech-tier lecture, for sure. But you know many people have access to that? You do know. Thousands, and I'm being generous.
LLMs level the playing field for the other 8 billion people.
Reminds of this article[1] that was featured yesterday and which I think was great!
In addition to the content available on the platforms we're discussing here (Coursera and Udemy), you have things like:
https://ocw.mit.edu/
https://onlineeducation.caltech.edu/courses/certificate-gran...