Earlier quoted context omitted.
Classic HN. Layman comments to tell us why a trained professional knows less than them.
This isn't fair, the OP broke down his arguments for why the author was wrong, and all you do is appeal to the author's authority as a "trained professional". After a certain amount of life experience you realize that "trained professionals" in some (many?) fields of study often have glaring gaps in their knowledge of are purposely ignorant of some set of facts/ideas that do not corroborate their philosophical leanin…
Of course it's fair, in a discussion.
> the OP broke down his arguments for why the author was wrong,
No he didn't. There are no "arguments" presented. There's a vague premise (It can all be compared to how most social mammals operate. <--- not an argument in any sense) then some 1 line ramblings that seem thinly related.