Of this kind of situation, Weng Sheng-hung, who is in the mobile phone business, says that most of the profits in cell phones come from people who already have phones buying new ones. Every time a new model hits the market, people ask about it, and many buy it to replace their old phone. And this phenomenon isn't limited to kids. Weng says, "Practicality is never that important.
針對這種情形，業者翁勝宏表示，目前門市最大的利潤就來自換機市場，每當有新型的手機推出時，就會有許多人詢問，換的人很多，而且不侷限在年輕族群。