Incorrect. Your counterpoint has to follow TOS posting rules. "On Topic" is based on your post's content, not the content of someone else's post.
"...- since the post I disagree with was accepted as an on topic post, my counter point is ON TOPIC..."
"It is easier to fool someone, than to convince them they have been fooled."
For those that don't get it, it means that people need to be more careful, and do good due diligence...