Because in my anecdotal experience it's always been the overeager manager. I also qualified that statement with "usually", ergo it's not the absolute "always" c

Because in my anecdotal experience it's always been the overeager manager. I also qualified that statement with "usually", ergo it's not the absolute "always" condition you specify in your unnecessary reply. Either way I find it mad annoying. Emoji reactions are perfectly fine and non-intrusive ways of non-verbally communicating in a slack or IRC environment. GIFs suck. They are possibly one of the worst image formats out there.