There is never anything worthwhile. The week revolves around those big fat boasting sessions and field circus. Field circus is going to people's homes, saying the same things, placing the same wastes of paper, and repeating. Boasting sessions are about how "wonderful" Jehovah is because He is going to bring back something He has no intention of ever doing (how many times can you listen to the same paradise crap and not waste your time on it?).
The upcoming Big Boasting Session is a prime example of this waste. About all it is is more admonition to go out in field circus, and that others have done so despite challenges that make most people's obstacles seem trivial. Basically, the essence is "At any given point and time, field circus has the highest priority". And you have to sit there all day to listen.