The legend has it that Nashville and Louisville were twin brothers. They grew up separately in Tennessee and Kentucky. Their father was a Kentuckian and the mother was a from Indiana. Shortly after birth their parents separated, because they couldn't agree on any subject especially basketball. One of the twins was adopted by a couple in Tennessee and the other in Kentucky.
One brother who grew up in Kentucky always wanted to move to Indiana, his mother's birthplace, and the other wanted to go to Kentucky his father's birthplace.
That is why Louisville prefers to be in Indiana and Nashville dreams of Kentucky.