Sticker Permissions

Stickers look cool, yes. However, they take up a large amount of screen space, and can be very annoying, especially in general chat. Short of direct moderating or employing a 3rd-party bot such as MEE6 or Dyno, there is no way to stop people from sticker spamming. 

Just as there are perms for file uploads, link embeds, and emotes, please add permissions to disable all stickers by role, channel, or server-wide.