This future sounds great until you consider what it really means to let “someone else” become the arbiter of you being able to get around.
If I have a car in my driveway, I can make sure it is charged/fueled for whenever I need it and I can just turn it on and go. Compare that to a system who’s goal is not specifically moving you, but keeping cars/assets always on paid trips. Sure, you may in luck if you live in a well-off areas where many trips are taken, but I fear peak hours will become something of a bidding war where nobody wins.
If you do not control your means of transport, someone else does and they can take it away from you at any time. This “rent seeking” is one of the biggest cancers on our society and I will be no part of it given the choice.