Why do young people change things very often than older people? Why do some people prefer buy things in online rather than buying in supermarkets?

Nowadays, most people, especially young people, change their items frequently. This is often due to innovation, which has changed people's minds in a positive and effective way. These changes influence young people the most. For example, young people often change their phones because of new designs, appearances, or other features. I think that young people [...]