I am absolutely sorry that I have failed to capture the fantastic essence and incredibly powerful qualities of Org-mode so carefully crafted in over twenty years of its existence. My poor writing style simply miserably failed to express it in a single paragraph. I'm sure your seasoned expertise on the matter could do a lot better.

As for the annotation workflow, well, I guess you just don't need it. When you decide to start writing notes while reading books, I'm sure you'll be able to figure it out. For now, just create a TODO item with a deadline, it will keep showing up in the Agenda, but I don't have to explain, that part you know already.