DH doesn't drive, and I always have to drive DC everywhere, (activities, meet up with friends etc). Of course, we have excellent public transport (we live in Switzerland), but sometimes they just don't match up (DD would have to wait for 45 mins after swimming to get the bus on a Tuesday night, for example), or it would take our ASD DS 80 mins to get to his specialist school. A taxi is provided for him , but sometimes, (regularly) there are extra events and so it is down to yours truly to collect him and take him back. Every time someone comes to visit, I have to do airport runs.
After each delivery (C section) I had to ask someone else to drive me and the baby home. I had major surgery over the summer, and couldn't drive for 8 weeks which impacted upon the entire family.
I worry about when our kids leave home, have their own children and our old age... it will always be down to me to do the driving/late night emergencies. And quite frankly, it's exhausting to always have that responsibility. I just cancelled our half term holiday as I am exhausted and the place he wanted to go is 8 hours drive away. I just don't have the energy to do all of that, for a few days away. (As much as I really need the break!)
Some people can't or don't want to drive, and that is their choice. Of course, it is fine for you, but it will impact on those around you. If they are fine with it, then great (it didn't bother me for the first ten years of our marriage, for example) but after 21 years of marriage, 4 DC and increasingly busy lives as the DC grow, I am increasingly resentful of his unwillingness to take on some of the responsibility. Some weekends/evenings, I am purely driving.
And I don't enjoy driving, particularly. It took me 4 years and 4 attempts to pass.