I'm sensitive to what you're saying, and I'm glad the thread gives the message that the community doesn't find the OP acceptable.
My point is it shouldn't be a choice of either / or being made to leave, it's a question of how a discussion is facilitated. Your posts didn't indicate to me you were trying to discuss, some of them were written with the sole intention of provocation, beratement, and probably contributed to the early closing of the thread.
If constructive discussion is the goal then bringing aggression to it doesn't help. All it does is intimidate and put someone on the defensive (entrenched and more close-minded). It's telling he accepted what hado had to say after he made an attempt to understand him.