You really believe that Mr. DaFace would seriously applaud an injury to a player, Mr. jAZ?
Or, Mr. h5n1? Or, Mr. JASONSAUTO?
Unthinkable. Again, it was black humor ... to many, the preferred form.
How about Ms. Ultra Peanut? The quote was, "PLAY OF THE SEASON". That is nothing more than a statement more likely fact than not under the circumstances.
I can't vouch for everyone on that list, as I don't know many of them at all. However, I can assure you with absolute confidence that there was far less evil intent contained in those posts than you imply.