Why are teenagers so picky about their friends?

Teenagers are so demanding of friends, because for teenagers, friends are everything: support, support, and protection. Therefore, they are careful in choosing friends, they need those whom they can trust, those to whom they can tell even the most intimate secrets.

Even teenagers are demanding of friends, because teenagers themselves are still inexperienced in life, jealous and want the attention of friends to belong only to them. In another way, we can say that this is self-realization in the circle of friends.