"I was struck by this takeaway [#2] in particular because it made me realize how little autonomy students have, how little of their learning they are directing or choosing."
What strikes me about this is how none of the solutions the author offers fix this problem. In fact, it's unfixable with our current concept of what a school is. No amount of monkeying with how classes are taught will change the fact that the kids are there because they have to be there, not because they chose to be there.