I have nothing against discretion, I just want it to be fair and to allow users to know what to expect.
As for the thing about personal value judgments, I wasn't talking about them in that strict of a sense. I warned fe43 because people were reporting that his posts containing massive images were crashing their browsers, not because I personally found those posts annoying. In fact, my browser wouldn't even load the images so for my personal enjoyment I wouldn't have even cared.