For a post on HN the tone was ok but not great, if one of my team spoke like that in a meeting I would commend them on their technical knowledge but remind them that their effectiveness and influence depends more on tone than technical skill, because people.
ot was being a gentleman, not pandering. It's unfortunate that the subthread went off topic but the reasons are understandable and the disagreement resolved nicely. Please don't be rude in comments here.