You probably noticed because your karma crossed the threshold not too long ago.
oh damn, it makes sense now. thanks for pointing it! I'd delete the question if I could, but I suppose that's not what "hide" does?
'hide' just hides it from your own view. We can delete the post if you want, but I don't see anything wrong with it! It might help other people become aware of or learn the history that feature.
sweet! for anyone reading this from the future: hello