And you then list 11 concepts, 5 of which I'd never heard of before I took this course, 3 more which I had not associated with aiding learning and the remaining 3 not being sufficient to help me learn more.
Your tone is unhelpful, elitist and snobby. This course is extremely useful to a lot of people - there is a reason it's popular, a reason why I recommend it to many others who seem to be struggling with studying, and a reason why this should not be the top-voted comment.
I'm sorry but I find HN utterly dismal when people say things like "Oh, Einstellung, Feynman and chunking? Sure everybody knows that, right?"
Go have a think about this: https://xkcd.com/1053/
And next time, try and be more encouraging of others, please.