http://www.telegraph.co.uk/technology/2018/02/09/facebook-answers-calls-dislike-button-downvote-feature/Facebook has finally designed something akin to a "dislike" button after years of campaigning from the social network's users.
The "downvote" button is being tested on a small number of Facebook users and applies only to comments. When clicked, it hides a comment and is intended for flagging offensive comments to moderators.
Here is a screenshot of the feature:
Hopefully we will see something similar in XF 2.1 to make it easier to flag and moderate abusive posts.