Yes, this is somewhat awkward point, why would I apologize for doing a better job than this evil Broomstick Sarah? That would only be my opinion, without any official authority for moral support, so better to keep my mouth shut and just do the job that was mine at the time, not somebody else's job. And besides, how dare I do better than the Superiors? That would be comparing apples and oranges, I might as well not exist as to challenge the superiority of the Superiors. So, yes, what point would there be to discuss this point further? The Superiors have that key locked away forever. Nobody cares to discuss that point, needless to say.