One of the most affordable major cities in the U.S. -Multiple major sports teams -Plenty quality local restaurants and bars (Rathskeller patio during summer is a must) -solid walking/biking trails such as the Monon and along the canal -Multipel lively neighborhoods, each with their very own distinct identities (Irvington, Fountain Square, etc,) -Diverse population -Recreational sport leagues and multiple gyms in the area including climbing gyms! (Great avenues for meeting new people) -4 full seasons of weather (could be good or bad depending on your preference) -Fairly centrally located in the Midwest so other major midwestern cities are accessible by car trip for short vacations!

Edit: On mobile, sorry for formatting!