The writer may have chosen to focus on the central idea of fitting in because it is a common and relatable experience that many people can relate to. By exploring the theme of fitting in, the writer can connect with readers on a personal level and evoke empathy or understanding. The struggle to fit in is a universal experience that cuts across age, culture, and backgrounds, making it an ideal theme to explore. Additionally, the writer might have chosen this idea because they have personally experienced the challenges of fitting in, and by sharing their own story, they can provide insights, lessons, or advice to others who may be going through similar experiences.
