Woah. When I last (tried to) start reading Ulysees, almost a year ago, I thought about this: An online "book club", allowing users to join in reading classics and participate in discussions on top of the text. That would have certainly helped me continue reading the book. Eventually I put the book back on the shelf, and wrote down the idea in my ~/ideas.md.
Your 'read' page [1] is exactly as I pictured it. Looks like an interesting, important effort. Kudos!