If you disagree with me then it is better to say you disagree and state your reasoning why. If the reasoning is too foundational than it is better to state it as such and exit.

Saying something like my "credibility is wrecked" and impossible to take me "seriously" crosses a line into deliberate attack and insult. It's like calling me an idiot but staying technically within the HN rules. You didn't need to go there and breaking those rules in spirit is just as bad imo.

Yeah I agree I think the conversation is over. I suggest we don't talk to each other again as I don't really appreciate how you shut down the conversation with deliberate and targeted attacks.