"... embarrassing and makes the exjw community look like idiots..."
Which, in my experience, is a fairly accurate assessment.
Most oranges ARE NOT apples, right?
If MOST JWs are "idiots" (and they are, in my opinion) then how would it be possible that most XJWs are not also idiots?
Most XJWs became XJWs by being THROWN OUT of the Borg, not by experiencing a personal "Crisis of Conscience" (or "Conscious." if you are a REALLY idiotic XJW).
These disfellowshipped JWs come to a discussion board and find that there are GOOD REASONS to abandon the Watchtower form of religion, and soon they are going, "Yeah! ME TOO!"
...but they are STILL idiots, and they prove it on a daily basis.