The more they try to keep this kind of thing under wraps in the Information Age, the worse it will get. Organisms that cannot or will not adapt to a changing environment are doomed to extinction; there have been no exceptions in the long history of our planet. If some JWs are starting to feel like God is delaying the WT's "Big A", they need look no further for a reason why, as far as I'm concerned.
Ironically, my devout JW parents taught me from a very early age that God expects us all to live with the consequences of our actions. I recently asked my Mom if that principle applies to the WTS and GB, and she had to acknowledge that logically, yes, it would.
The WT took upon itself the mantle of God's Earthly Organization, but if that dubious claim even has a shred of truth, God (assuming He exists) is perfectly capable of withdrawing that mantle if said Organization doesn't hold up their end of the deal. As someone here once said, the WTS is not "too big to fail", even if the End of the World really is right around the corner.
"Lord, Lord, did we not prophesy dates in your name? Did we not expel apostates in your name? Did we not build a small but successful publishing empire in your name?" (apologies for paraphrasing)