You cannot but have needs since needs are necessities of life. Human needs are basic requirements that are important for man's survival. Your ability to identify what you really need at every given time would go a long way to simplify your life and enhance your peace of mind. Using other people's lifestyles as yardstick to determine your needs will always put you in trouble. You don't need to live like others if only you desire a peaceful life. You don't need to build your desires by what you see other people doing. It is best to develop your desires according to your income and purchasing ability. Many people are in debts as a result of their inability to discipline their appetite for material things or just because they want to be like others. They live beyond their means and as a result put themselves in trouble. Your life will be peaceful and free of unnecessary worries only if you focus on your needs rather than your wants.
NOTE:
"You don't need anything you desire but cannot afford". Bishop David Oyedepo. Build your tastes and desires around what you can afford and your life be free of many troubles. I Wish You A Pleasant Day!