It took the better part of 15 years but I believe we have finally arrived at that point where there is now a critical mass of former witnesses.
Thousands of exJWs come together on forums like this one and discuss findings, ideas and research. There have been documentaries and even a movie made about life in the Jehovah's Witnesses.
Ex JW websites, online forums, and discussion boards that set the wheels in motion in the early to late 90s have matured into powerful tools of social change within the organization.
The lies and false doctines taught by the Watchtower Bible & Tract Society are plainly accessible with just a cursory Google search.
Active elders leak BOE letters, often weeks before they hit the notice board in a Kingdom Hall.
Social media has allowed exJWs to connect with those still in as well as those who have left.
The Society have no game plan because information is power and they have lost the information war. All they can do is cry wolf and warn the rank and file not to listen to apostates.
I don't know what future the Society will face in the next ten years, but changing world events, social trends, and reactionary change from headquarters based on their own faulty Biblical chronology has got them cornered like a raging animal.
It doesn't look good.