Great post. Off the top of my head, I came up with the names of almost 20 witnesses that went to the first hall I attended that are now deceased. I sure that by now there could be at least double that but I have no way of knowing. My mother-in-law just recently passed away at 102. She became a witness in the 1960s and spent the rest of her life waiting for the arrival of the kingdom that promised eternal youth no more death. Because she lived so long, she saw almost all of her close JW friends and quite a few JW family members pass away from old age or horrible disease and still no sign of Jehovah and his magic kingdom.
I still don't understand how they can be in it so long and never catch on to the scam. Maybe they do but can't bring themselves to facing up to the consequences of admitting that they'd been duped so they just trudge along brushing all doubts aside.