On the Interpersonal Relationship in the Modern World

The picture is talking about a story about neighborhood. Two ladies living in the opposite apartments say "hello" when they happen to meet each other in the corridor. One of them says,Inflatable Bounce sales "I moved here 5 years ago, but I never met you before. Could I ask your name please?" The other says," I have been here for 6 years. How should I call you?"
It seems very ridiculous that people living so near don't know each other for such a long time. However, this kind of story is performed everywhere. It is the exact reflection of interpersonal relationships in the modern world. In the modern world, most people live in apartments. They close their doors and never go out as soon as they get home from work. If they live alone, they will kill their time by watching TV or reading magazines. They don't have any connections even with their closest neighbors, who seem no different from people they meet everyday in the street. They become more and more indifferent.
This phenomenon is no good to us, nor to our society. People will feel lonely more and more. The world becomes so indifferent. Interpersonal relationships are not harmonious.