I fully realise that some people here have been through a lot...and I mean a LOT. You are certainly one of them. I even daresay some have been damaged to a point of no return.
You write..."I just cannot tolerate the high-mindedness and narrow thinking anymore" and "They are unyielding and unreasonable in the approach they take"
First, I believe we must keep in mind that those JWs who stumble in here are still brainwashed to the bone. How can we expect to make them see straight in a few posts? It takes time {and much patience} to undo years and years of cult brainwashing.
Second, I believe we must be careful not to become as we perceive them...high-minded, narrow thinker, unyielding, unreasonable.
*summer*