Answer:
Rosen’s article is about Virtual Friendship and the New Narcissism. She compares social media relationships to actual face-to-face relations to show that people are increasingly going for the former. Online interactions have grown over time. According to the article, networking is on the increase especially virtually. She believes that online interactions are on the increase because people want to avoid the risk of disapproval, of heartache, of being thought a fool during face to face relations. At the end, Rosen thinks that is better to spend more time improving ourselves for better physical relations than revamping our images online for better "connections".
Cheers