as the elderly life long dubs now die off---and those with a reasonable amount of intelligence accept they have been conned and fade away--it will just leave the hard core bat shit crazy that need the watchtower to make their decisions for them.
however--that last category include the poor pioneers--the unemployable--the large family / low income types that are really of no use to the mothership. they dont put enough money in the pot.
so--the smart money will move out of watchtower bricks and mortar--just leaving an empty shell to rehash the same old nonsense theyve been good at for the last 100 years.
i give it one more generation.