Goodbye.
I bet you dont even see whats wrong with this statement
Hi, just a bit of a tip when it comes to debate. If you're trying to call someone out on producing a wrong statement, prove the statement wrong. Leaving proof up to the person you're trying to argue, especially in an informal setting, just leads to statements along the lines of
There's nothing wrong with it, unless you're still wearing your rose tinted glasses
making you look like a fool and undermining your argument.