[MODERATION NOTE: We ask new members to please not post questions here under the “Rules and Guidelines” topic, but in the subforums dedicated to different chapters of the book! See How to Submit a Question to the Authors. Thank you!]
I think your questions are very interesting and I look forward to the answer from the authors, it will probably take some time but in the meantime you maybe can enjoy other forum discussions.
For future questions I recommend that you post new topics in the Book Forum under General Discussions (here is the link).
Thank you and I hope you are enjoying being part of the YATU community! 🙂