This is something I have noticed - from years back on Tishie's board. I don't see it quite as bad on other boards, but then people on other boards are not trained that they are right, and that everyone else is wrong. Nor are they trained o disprove whatever someone else believes - even if what they believe has far more objective reality. Essentially arguing with an ex-Witness can at time be described as walking into a propeller. The propeller ain't smart, but it will win.