Some people will never change therefore leaving you to understand that you really can’t like everyone out there. Some are immature and selfish and will always think that they’re right. Some will just never want to hear your opinion nor want to be a friend. Some are just ill-mannered and will never try to make themselves a more likable person.
You will never get along with everybody. Someone out there will not want anything to do with your happiness. People don’t care. This world is not peaceful. Cold, dark, selfish people exist to degrade the potential beauty this world has to offer.