I'm sure no one will move out for no reason. I just moved out because I didn't get along well with my roommate, so I want to live alone, which will be more comfortable. Of course, some people may not be suitable for group life because of their personality. For them, living alone may be more of their own, but sometimes some people choose to move out because they need to go out to find a job or internship is inconvenient to live in school.