Having a few family members who have chosen that profession, it's more than you think. There are actual owner/operators who own the whole truck, not just the tractor.
For me its sounds like the Freelancer tag is going to be the way to go, If I decide later to join a shipper faction , then maybe.
Formerly known as LPI Police Chief Hull O'Brien.
Creator of Sgt. V. Price, 207th Precinct out of Chula Vista Station