NeverKnew:
There was an enormous amount of garbage I put up with, and everybody is different. However, when they pulled the rug out from under everybody and changed the core doctrine of the 1995 teaching on generation that was a major thing to me.
These core doctrines were drilled into people's heads when they were studying and they went around knocking on doors telling the world (at the behest of the religious leaders, of course). People made important life decisions based on the religion's core doctrines and they were to be taken seriously.
The religion could no longer be trusted at that point. THIS WAS MY TIPPING POINT.