I think the reality is that it is very difficult to wake up JWs. JWs are under a potent psychological spell. It handicaps their ability to engage in sound logical thinking with respect to scrutinizing the claims of the organization.
If Jehovah himself spoke from heaven and told JWs that jborg is not his organization, the JWs will then proceed to do a search on jborg's official website to determine if what they're hearing is true or if it's just another apostate-driven lie. Yes, I'm convinced that in such a scenario, JWs will be more inclined to accuse the voice from heaven of being that of an apostate, than that of Jehovah himself - because how can Jehovah possibly reject his own organization that he chose in 1919, right? lol.
There is a great irony here. The Governing Body is petrified of JWs getting apostate information as if it has the power to sway a majority of them away from the organization. In reality, very few JWs are actually swayed by such information - too few - to justify the apostate paranoia that is exhibited by the organization. It is the organization's own mistreatment of individual JWs that breaks the psychological spell allowing the individual to finally be able to see the organization for what it truly is and scrutinize it logically.