You're confirmed to have chronic cynicism. I can't as you say, "argue", with someone while I'm unable to take them seriously. That and it's not important to me to win whatever this is. Nothing to gain.
Then there's no actual argument here. Saying I've been “confirmed” to have chronic cynicism doesn't establish that I have it, especially when the confirmation comes from a generic psychological description that you selected because it fit your preexisting view of me. And saying you can't argue with someone because you don't take them seriously doesn't make your claims true, it just explains why you're refusing to defend them. It's also strange to say there's “nothing to gain” while repeatedly diagnosing me, consulting AI about me, and explaining what you supposedly know about my psychology. If you genuinely had nothing to gain, you could simply leave the argument alone.