Being attached to someone or something is obeying nature. Natural and artificial, what's your poison? I choose natural for I dont have to struggle fitting in. "Natural" derived from the word "Nature" simply gives you peace of mind. A peace so supernatural as you flow with things from conceptualisation to execution of Ideas that later add colour to who you are. You can achieve this only through affiliation with your environment (both physical and spiritual).
The reason why we were created and placed in one ball (earth) that was also placed in another container called universe, was for an experiment. Whoever passes the test shall qualify for elevation. The rest would be useless so the need to dispose them. How do you dispose a specimen from the laboratory? One choses the most viable method, the best being fire, to avoid contamination.
What do you do to a pet that just can't get along with the rest? Worse for chicken pets. Haha. They could easily be singled out to bring flavour in the mouths of the owner's family. Affiliate with nature and enjoy every blessing it brings.
Have that peace of mind.