OK, thanks. I saw that, but I didn't realize that counted as "downvoting". In theory "I don't like this" and "this has no business on the site" are completely different things to be saying.
I mean, someone commented "beautiful" on one of my images, and it's hidden because it got flagged. That kinda sucks. Meanwhile, someone else has made multiple single syllable incoherent comments, and they were ignored.