Jeremy,
Excellent post! I really enjoyed reading it.
You are absolutely right on this issue. The Watchtower offers a dry, stale, repetitive and monotonous form of worship and as you said, it is a one size fits all. There is absolutely nothing for young people in any way, shape or form. The best the "faithful and discreet slave" can offer its young people is a lifetime of "service" and more "service" - Bethel, Gilead etc, this is the best they can do.
Any talents or gifts a young person has cannot be pursued unless, of course, it is in Kingdom service.
The advent of social media in the last five years is the final nail in the Watchtower coffin - no longer can they control information as they once could.
I see steady decline over the next few years.