Well, on the threads many people just said "You're doing a great job!" or "You're doing well, keep it up." these comments weren't actually helping the moderators as it wasn't telling them what to improve on. So the thread was removed.
Where has the staff feedback section gone? | Skyblock Forums ^^ As Cyp said, if you still want to give feedback, you can always pm the mod.
Well to be fair, I left negative feedback on most moderators and told them what to improve on such as being more active in-game rather than forums and whatnot.
Staff feedback was removed due to studies showing you can't feed a back. Trust me, the test subjects learned the hard way.