If I were that other guy, I wouldn't even replied to some old post if it didn't had any particular value to me, so he could let you have your fun party with his old thoughts, all by yourself.
We don't have to engage in comments on internet, or/and we can say what we want, without owning other ppl any explanations, at all actually.
Everybody make their very own interpretations, and they can be very far away from each other, and that's fine.
If we don't like the conversation, we can opt out at anytime without having any respnsibility to answer anyone whatsoever.
We are online for our own sake, and do what we want, with integrity of course - we are not online to serve other people's thinking, unless we do it in some work-related form.
I hear OP say 'they seem to be this and that', which is all interpretations, and now I am making an interpretation that you want us to say you were right and he was wrong.
You won't get that from me. 😉