Hello!
I am going to stick with recommending a hands-on approach. This because you are stating your willingness to review a lot of material in order to learn.
Airdev offers a free bootcamp with two options: self guided (pretty much … videos) and a traditional bootcamp.
Full disclosure: I do contract dev work for Airdev
Best of luck with your learning journey no matter what option you choose. We are all on the same boat as one does not ever stop learning! 