His comment was pointless, your reply was even more pointless. If you just ignored him and wrote a normal reply I wouldn't have cared, maybe I would've even engaged in some banter, but instead you chose to fight a clown by becoming Ronald McDonald personified.
It triggered me because that's ALL I see everywhere. The slightest criticism instantly brings the entire circus to town all paroting the same reply like their only purpose in life is to to defend BF6. I don't like the game, but even from an idiot like me you could maybe draw a thing or two that are valid points. From your first reply nobody can draw anything.