At first I agreed somewhat with you, then I became angry at your posting for suggesting such a thing. Bravo to the people who responded that they were born into it and therefore could not research it. For those of us who came later, let's remember the slickness of the propaganda the Watchtower espouses: in their literature aimed at bringing new ones into the "fold", do they really explain the shunning process, for example? Do they say, "If you question anything at all, you will be thrown out, publicly announced as one who is not to be associated with, and shunned by people you may have known for years?"
Let's face it, they're less than forthright about many most of their affairs: the finances, the UN, sexual scandals, the "Elder" arrangement, etc. These are things that you only figure out once you're in, and many never figure them out because the real "truth" is hidden.
Grace