When you get aged you realize that time is a precious thing and limited. There is us no room for people who are stealing time, doing things you don't want, talking about things you don't like.
  1. People called "friends" who want something from you all the time.
  2. People who do not help when you are in trouble. You helped them a lot before.
  3. People who forget to thank. You have spent a lot of time and money to find the right gift.
  4. People who do political statements you don't agree, especially right-wing populists that do not respect human rights at all.