Ok but imagine every other Hogwarts student finding out each year why the Defense against the dark arts teacher has left.
"Harry Potter kiLLED HIM WITH HIS BARE HANDS?"
"Harry Potter erASED HIS ENTIRE MEMORY?"
"Harry Potter let hiM TURN INTO A WEREWOLF?"
"Harry Potter disCOVERED HIM IN CHEST??"
"Harry Potter let heR GET CAPTURED BY CENTAURS?"
the last one would probably be followed by loud cheering and much happy rejoicing.