Zen - I like your idea. I would love to see it happen.
However it is easy to urge stealth Witnesses to "come out" and "be brave" and to even condemn them for not doing it in the way that you feel they should. But if their entire network of family and friends are JWs, it can be extremely difficult to just quit. For some Witnesses even their employer and their financial livelihood is tied up in the movement.
So to make someone feel guilty for not being able to put their entire life on the chopping block is unfair IMO. To say that " people who live a lie for the sake of making life easier and holding onto their family are lacking courage" is your opinion, but it is also a gross oversimplification of the agonizing moral dilemma many of us find ourselves in.
Some can do it, but many cannot. This is part of the reason that the WT shunning doctrine is so effective as you know. Please continue to help people to get out of the WTO...but please don't beat us over the head if we don't get out as quickly or as decisively as you think we should.