Who are you arguing with?
Who's arguing? It's top level comment on a hn submission. Occasionally people post their opinions. Who am I arguing with? I didn't realize us vs them mindset is compulsory here.
That seems like a negative response to an implied suggestion. Taken together, and considering your tone, I think it's fair to call the suggestion and your response an argument, and it's understandable that one would question with whom you are arguing.
relax.