This is so American. I don't know anyone in Europe who would aimlessly drive around. If you have to drive, you drive from A to B and that's it.
I can understand aimlessly walking around or cycling. Walking or cycling, you perceive the smells and the sounds of the city, you can feel the wind, the sun, the rain. You can talk to people on the streets or just observe them. In other words, you're part of the world. Driving, you're locked inside of your comfort box, perfectly isolated from the world around you.