He didn’t like what I had to say, and chose to attack my account instead. While I might have been a little harsh in my reply to that, I said nothing that wasn’t perfectly in line with his comments.
It’s not unfair to call him an ideologue, he admits to hating the advertising industry https://news.ycombinator.com/item?id=30916159
Given the nature of his other comments under this post, and his choice to attack me over the age of my account it was certainly not unfair to point out his disinterest in engaging in a thoughtful conversation.