Almost all social networking sites do not contain a dislike button - except for YouTube, but it is not originally considered a social networking site as you do not open YouTube to see the videos of your friends and colleagues - and this is really interesting, because a site like Facebook includes means to express all feelings, but Doesn't have a dislike button!
ome people tend to say that this is intentional, as people are supposed to spend as much time as possible on these sites sharing their thoughts and feelings, and disliking may reduce their desire to participate on these sites and thus spend less time.
On the other hand, there are those who say that social media causes narcissism, as an increase in the number of likes sometimes increases a person's self-love to the degree that brings him to the level of narcissism, and I think we may have noticed this, as many of the pioneers of social networking sites and celebrities on these sites do not even accept Reviewing him in some of the ideas that he publishes claiming that he has a million followers on Instagram, for example, and it may even lead to them to attack the followers if they express any objection to what they say.