There are couple or a few huge factors going on here.
The GB assumes total control over all JWs. JWs don't vote them into office. They take it and keep it.
It even tries to have control over those who have left.
The use the God-card and the death card to maximize effect. Fear of both is pretty powerful stuff. For people who do believe in a higher power of some sort, the need to believe in a God that protects them is an ace-up-the-sleeve for many people.
Cognitive Dissonance.
In When Prophecy Fails: A Social and Psychological Study of a Modern Group That Predicted the Destruction of the World (1956) and A Theory of Cognitive Dissonance (1957), Leon Festinger proposed that human beings strive for internal psychological consistency to function mentally in the real world.[1] A person who experiences internal inconsistency tends to become psychologically uncomfortable and is motivated to reduce the cognitive dissonance.[1][2] They tend to make changes to justify the stressful behavior, either by adding new parts to the cognition causing the psychological dissonance (rationalization) or by avoiding circumstances and contradictory information likely to increase the magnitude of the cognitive dissonance (confirmation bias).[1][2][3]
Coping with the nuances of contradictory ideas or experiences is mentally stressful. It requires energy and effort to sit with those seemingly opposite things that all seem true. Festinger argued that some people would inevitably resolve the dissonance by blindly believing whatever they wanted to believe.[4]
https://en.wikipedia.org/wiki/Cognitive_dissonance
When people are in a cult and under the influence of the leaders individual thought has a price.
- What if my thoughts are not true. I will die.
- What if my thoughts are true and I lose not only my religious beliefs but my family, friends, community, and even my identity.
- Who am I without an identity?
- What if I am wrong and give it all up for nothing?
It is one thing to walk away from your average religion or learn new information that takes you a new direction. But when a cult has possession of your mind, heart, actions and feelings it can be terrifying to walk away. They are trained to be like children. And as children they will not stray too far from perceived safety.
Way back when they did a study with babies. They had them on a table. That felt safe. But part of the table was glass. That did not feel safe even though they could touch it and knew it was solid. The babies were terrified to crawl out onto the glass table top.
JWs are just like that. They might have the information that it is safe but it doesn't feel safe because of years of being told it was not safe.
Who is responsible. The victim or the abuser? To blame the victim for the victimization and the actions of the abusers is unrealistic. otherwise we would be locking up victims and letting the abusers go free.
Hmmm that is rather ironic, now, isn't it?
Don't blame the victims!