In 2007, Facebook had a thumbs up option next to the thumbs up or like button. The data collected through this function could not be used to help the FB algorithm at that time, so it has been discarded. However, data from the like button can help the FB algorithm locate ads and content. After setting up the like button on Facebook, many users want to use the dislike button to dislike certain status updates and other items. Fearing that annoying buttons can be dramatic and difficult to program, it has never been added as a formal feature of Facebook.

Activities that don't like buttons were held from October 2009 to December 2009, with many groups and petitions suggesting that they don't like the meaning of buttons. The Facebook team rejected the idea.

However, the plug-in for Firefox and Google Chrome has caused Facebook to dislike it. It is one of the most popular Firefox plug-ins, adding a virtual dislike button. An application has also been created to try to make buttons that you don't like work properly.

Since there are no buttons that you don't like, use the comment "don't like" to replace it, resulting in the same effect.

Mark Zuckerberg announced that they were setting a button they didn't like for Facebook.

[please note that this information is not all correct. Back in 2007, there was a thumb up and thumb down button. People had an activity to get it back... I don't have a specific date about when it was implemented and deleted, but it did happen. Please correct the page as needed.

There's never a button that you don't like.