the circle

Mae Holland is the protagonist of The Circle. A recent college graduate and native of Longfield, California, Mae is a quick study who rapidly rises in the ranks at the Circle. As she gets sucked into the cult of the Circle, she loses her identity and outside relationships and becomes more and more like a robot. Once she goes transparent, being watched all day by anyone who tunes in, she becomes increasingly superficial, and she puts aside the irresponsible days of youth and becomes a world-renowned model of external virtue.

Why did the author say empty empty at the end of chapter 32

Why did author repeat empty empty