Like many have said, where you work is key to all of this. I personally would not want to live in the suburbs and drive in to work every morning, if that's in downtown.
Belmont/south 12th/downtown/East Nashville all have the benefit of being in town for easy navigation, and driving opposite rush hour traffic if you work outside the city. Not to mention the cool restaurants and bars and music venues.
So traffic and chain restaurants (unless you live in Franklin, it's cool as shit) are what's outside of the Nashville core.
Belmont/south 12th/downtown/East Nashville all have the benefit of being in town for easy navigation, and driving opposite rush hour traffic if you work outside the city. Not to mention the cool restaurants and bars and music venues.
So traffic and chain restaurants (unless you live in Franklin, it's cool as shit) are what's outside of the Nashville core.