In general, for racing games, traffic is bad, useless thing. Drivers to maneuver between the cars, stall or even lose control of driving.
But for a gaming world the number of traffic is low. This is especially felt in the urban environment. Streets and roads are deserted, and there are no pedestrians. Very boring and depressing atmosphere.
Is there any way to increase the number of traffic in the game? Maybe the settings file? Which and how?