I don't want to get my driver's license while my wife does the driving.
Why do you not want to get it?
Because she's way more responsible than me and I've seen her get to work every day.
There may be a time where she's not available and you need to go somewhere. It's not fair for you to think that she would agree to drive you anywhere you may want to go as she may be busy and she may not have time.
You are right. I don't mind learning to drive as it'll be good for my soul.
I am glad that you realize that you do need to get your license just in case. It is better to have it and not use it than to need it and not have it.