Facebook like button comment". After more than a year in testing, which included October 2015 availability in Ireland and Spain, Facebook officially rolled out "Reactions" to users worldwide on February 24, 2016. The feature allows users to long-press on the like button to get options between five pre-defined emotions ranging from "Love", "Haha", "Wow", "Sad", and "Angry". In June 2017, in celebration of Pride month, Facebook introduced a rainbow flag as part of its Reactions options. During a public Q&A session in December 2014, CEO Mark Zuckerberg answered questions regarding the public's wish to have a "dislike" button on Facebook. Zuckerberg said: "There’s
The Button (Reddit) and creator of the button "powerlanguage" announced the forum would be archived within ten minutes. The experiment ended with 1,008,316 logged button clicks. The Button experienced technical issues which caused it to reach zero despite users pressing it in time. This occurred multiple times and was attributed to database errors by reddit's administrators. The outages caused community discontentment and some speculation that the subreddit was being gamed by the administrators. Although The Button was revived within a day of the outages, the administrators of Reddit considered closing The Button experiment early. The inherent segregation on this specific Reddit community (subreddit)