I live in a suburb of the capital city of the state but public transport here is pretty schit. I still don't drive because driving/owning a car is associated with so many problems, such as car dealer ripping you off, maintenance costs, registration & licensing cost, rising fuel cost, road rage, possibility of running over and killing someone, possibility of accidents caused by reckless drivers around you, possibility of a legal battle after the accident, possibility of having to pay a life-ruining amount of money after the accident, etc. Not worth it.
Where I live, public transport is cheaper than owning/driving a car.