It really doesn't seem like you are. And you're being asked to share some of the examples that lead you to that conclusion. No, it isn't. It's a completely unveiled attempt to get you to support the claim you've made. No, not really. You claimed lots of examples exist. You've now presented two supposed instances, both by the same person, neither of which includes the argument you claim to be so common. To the objective observer, it appears that you made a claim and when politely asked to provide supporting evidence chose to instead launch a torrent of insults and derision. Not the behavior of someone who truly believes what they've claimed, even if the claim is wrong. Rather, it appears you realize your claim was in error and now refuse to admit that error.