Hey nicolaou I don`t think its only the young that are ignorant of Watchtower doctrine ,I`m pretty bloody sure that many of the older ones are just as ignorant ,keeping up with new light discarding old light.
I think they are just being worn out by all of the many changes they have seen and because they have invested so much time energy and money into the religion ,pride wont allow them to call it quits.
And i`m not too sure that many JW`s especially the young care too much about doctrine ,it seems to me to be all about feelings ,emotions , patting pet panda`s ,living in so and so`s mansion that`s been left behind after the big "A"
Without thinking this through on any level,according to the Bible Adam and Eve would have had to work to maintain and spread the Garden of Eden '
God is not will not ,and has not anywhere in the Bible made life in general over a long period easy for mankind .
You have to work for your rewards.