Im not being numb to the causes of anyone who decided to leave. In fact I recognize the personal benefits are totally valid. What I'm saying is that maybe this - leaving - is what is making the org able to remain powerful. Let's be sincere, we are not Ray Franz. A resignation or a speech of protest from us is like throwing a rock in a lake, it makes small waves and quickly fades. I really believe we should think of this alternative strategy.
I find your post interesting.
I also think that the part that you posted here might be the key. Whoever signs up to help other JWs becoming PIMO or POMO, can create any kind of strategy. They have to have commitment to do so. In that respect, being PIMO or POMO might not matter. As long as they come up with a good strategy, they can be helpful.
I know people who perform interventions to help people in cults and family members who lost loved ones to cults, and one of the things that they do before taking any action is inquiring what will replace the cult. What made people join the JWs, whatever need that is, has to be satisfied somewhere else, otherwise, there might not be possible to have people leave.