Because I think stuff like being able to target people and have a unique emote to fart at them is juvenile and pointless? Or because I don't consider removing dumb emotes the downfall of civilization and a return to a deeply conservative theocracy?
It is a dumb emote with an extremely niche intended use that I sincerely doubt anyone will miss. What I wonder is why people like you care so intensely to be able to moan at random strangers in the game.