EasyP - they won't change the shunning until the organization is gone. They don't care if a person is suicidal or not suicidal. They care about money and power and protecting their image.
I have to agree with you.
If they could get more money for the Governing Body(tm)(Pee be upon them), to live their gluttonous, sex offender protecting life by ending 'shunning', they might change it. Until the money dries up, they will shun whomsoever they want to irrespective of vulnerability because they are utter filth of the lowest order.
It's just a big corporation pretending to be a religion to con money and assets from victims.