What is the theme for diary of a wimpy kid old school?

The theme of "Diary of a Wimpy Kid: Old School" revolves around the clash between modern technology and traditional values. It explores the importance of real-life experiences, community engagement, and the nostalgia for simpler times. Through Greg's humorous misadventures, the story emphasizes the value of friendship, family, and the challenges of growing up in a digital age. Ultimately, it encourages readers to appreciate face-to-face interactions and personal connections.