The article discusses the loss of daydreaming and interstitial time due to the constant use of smartphones and other digital technologies. This has led to a decline in creativity, patience, and emotional regulation, as people are no longer able to let their minds wander and reflect on their thoughts and experiences. The author argues that this shift has had negative consequences for individuals and society as a whole. The article also explores the historical context of boredom and daydreaming, and how they were once valued as opportunities for reflection and creativity.