I just saw there is an explanation on how this community defines civil:
Rule 5: Keep it civil. It’s OK to say the subject of an article is behaving like a (pejorative, pejorative). It’s NOT OK to say another USER is (pejorative). Strong language is fine, just not directed at other members. Engage in good-faith and with respect!
My intentions were not to belittle anyone, I was just totally unimpressed by the level of immaturity this user showed in their replies, and wanted to point that out. And I hope this point was clear in my rephrasing. I take this comment removal as a motivation to use more words, so it is obvious what I mean.