The person who I was responding to started it, and I view it as a trolling behavior. I'll avoid responding to him to follow the guidelines, but you should focus on the one who started it.
Having an individual block function could be useful, to simply filter our comments by such user.
It always feels like the other person started it. Maybe their behavior was egregious and I missed it (we don't come close to seeing all the posts here), but even in that case, we need you to stick to the guidelines no matter how badly another commenter behaves.
Having an individual block function could be useful, to simply filter our comments by such user.