This is completely antagonistic, and close-minded, without providing evidence. The course is by people who have studied these things and back up the methods with research (evidence).
The goal is long-term retention and learning. The course addresses bad habits that people use for learning that don't accomplish this goal, and suggests better methods.
I haven't taken the course but I'm familiar with some of the methods, such as spaced-repetition. Spaced-repetition hasn't falsely "made me feel like I am accomplishing something" and I've been surprised with the results over time. There is a body of research and evidence showing positive results.
> How can you learn to learn without already knowing how to learn in the first place.
This might feel like a clever comment but it's pedantic and doesn't contribute to the discussion. Most people have some minimal capacity to learn new things, and can also improve how they learn.