Personally I thought the decision to do it was a bit silly. The main purpose of writing a book as an open thread, must be to ignite discussion and comments to what was written in the chapter. I can't fathom that Jason himself would like to see an ocean of "I wuv you Jason", "This is some goood Schiiitttt" etc. Those are thoughtless, childish and a bit dumbening, comments to an otherwise great idea. I can't tell what Jason wants, I can however tell what I would want if I did the same thing, and that is thoughtful commenting. I wouldn't even call this discussion off-topic or hating, or even critisizing. Oh well, I'm not an admin or moderator here, so my opinion is quite worthless in this context, but yeah, I thought I should tell it anyway.
I mean, it's not a blog. It's a discussion forum. We don't just read here, we read AND discuss.
Also, I'm not supporting the idea that the TS "owns" the thread and what being discussed. TS sets the topic, but we all "own" the thread.
That's the great thing with discussion: It evolves, and we have to evolve with it.