It's sad we don't have a better way for people in these situations to do what they need without driving. It will be incredible to have autonomous driving just for older and or disabled drivers like this.
We likely do. First and foremost, services already exist to have people driven to places, like uber, taxis and public transport. Other possibilities to help them do what they need to do include: neighbors, family, door dash, the mail, nurses, moving to assisted living, etc.