But "professional" really
just means that
you get paid
for driving around
Under that definition, an Uber driver and the pizza delivery driver are professional drivers.
Over here, you move into the professional driver realm when you pass your multiple combination licence and actually live in the prime mover more days than at your residential address.
Working as a mechanic in the business, I met a number of drivers whose residential address was the person who did his bookwork, they all had an impressive real estate portfolio, but they actually lived in their truck.
I drove trucks with swinging meat, that is a skill set all of its own, in Tassie, superphosphate tippers, 10 yard, 12 yard and 12 yard with a 10 yard pig, maybe 50% of it was on formed roads, the rest was through paddocks to get to the property air strip. Positioning the truck on the wet moving mud track so it didn't slide down the side of the hill .... school bus pick up runs, infants, primary and high school, bad to back, wide load on a drop deck, again, part of it was cross country because there wasn't a road that went to the rail section they were working ..... but I'd never claim to be a professional driver, they are in a class of their own ....
T1 Terry