Nashville's driving seems a lot less rude than when I first came here. Nashville's people have always been friendly in person.
But Nashville should when the award for the stupidest implementations of road work. Nashville will work on 4 or 5 roads in the same area at the same time, effectively creating bottlenecks in all directions.
Nashville drivers are TOO nice in my opinion. You get 4 Belle Meade ladies at a 4-way stop and it may take a week for one of them to decide to go, because they would all be horrified to appear pushy or aggressive.