I can and do drive. I didn't take my test till I was in my thirties though, 38 to be precise. I never needed to drive before, because my jobs were office based so I didn't actually need to drive for my job either, and every job I've had previously it has been more convenient and cheaper to commute on public transport, either buses, trams or the underground.
But then I moved to a country where there are only about six bus routes in the city, which don't go close enough to where I live and work, and the temperature in the summer goes up to around 50 degrees, so even if there was a convenient bus route, you wouldn't want to be walking to the bus stop and waiting for a bus.
I love driving. It gives me a real sense of freedom. Before I passed my test, I was reliant on taxis (because of the inconvenient bus routes) and also colleagues giving me a lift hom from work. It was quite frustrating being so dependent on waiting for taxis and being reliant on the kindness of colleagues.
Before, when I didn't drive, yes, it was sometimes a pain waiting for a bus or a train, but at least I knew they were coming eventually, and the services were fairly reliable and inexpensive.
But one thing I have noticed is that now I'm really used to the convenience, so when I go home every couple of months and in my home country I don't have a car, and I sometimes think to myself, I'll go somewhere or visit a friend, and then I realise how reliant I am on my car, and how inconvenient it is to make plans or even go grocery shopping without a car.
And I *heart* my car, it's a really beautiful Saab 9-3 1.8t convertible. It was my 38th birthday present to myself.