Read the passage and d choose the best answers to the following questions.
A new shopping mall is opening in Nam’s neighborhood today. It is very different from the present shopping area. All the shops are under one roof. That will be very convenient, especially during the hot and humid summer months. Customers will shop in comfort and won’t notice the weather.
Some people in the neighborhood, however, are not happy about the changes. The owners of the small stores on Tran Phu Street think the mall will take their business. Some of the goods in the new stores will be the same as the ones in the small shops, but the stores in the mall will offer a wider selection of products, some at cheaper prices.
The residents and store owners have been concerned about the new mall for a few months. They have organized a community meeting in order to discuss the situation.

Why are some people in the neighborhood unhappy about the new shopping mall?