There's a problem with the last page of a book or a course
We all have this problem. When we get to the last page of a book or a course, we are enlightened, yet still confused. We're confused because we know a fair bit about the material, but still have loads of questions that are unanswered. Now this scenario of ‘unanswered questions' exists because the writer/creator of the material has a fixed agenda.
And that agenda is his/her fixed agenda. It's not your agenda.
The questions you have are not questions that relate to you in particular. And so you're stuck.
So what's the way out of this sticky mess?
https://www.psychotactics.com/bookclub (Fair warning: It's a product, not a link to editorial).