I have done all he driving for years as OH had PD.
I have never enjoyed driving and hate motorways with a passion - they are simply not human scale and bring out the worst in people - aggression, speeding, no courtesy.
I am very aware that at 73 my reactions are not as fast as they were, so make judgements about where and when to drive based on this knowledge. Lots of tiny narrow lanes round here so I am used to that, but cannot claim that my ability to reverse in the face of oncoming king-of=the-road tractors is the best. So I choose my routes with care, especially during the harvest season.
Night driving is a problem - I have cataracts, but the powers-that-be tell me I am fine to drive at night. However, I try to only drive known routes in the dark.
Living pretty much in the middle of nowhere means that driving is a necessity for me; but I hope I am making wise decisions about how and where I drive.