So, if everyone in society could get a job as an oil worker or police officer at three days per week and four days off earning $+60,000.00, this would be excellent for the new car market.  In fact, you wouldn't even have to build reliable cars since every body could afford a new vehicle that lasts at least four years and no more than four years.    You might want to keep it for longer or hand it down to your kid who would only drive it for two or three years until he or she starts working at 18 as a police officer. Everyone would be hired as there are a lot of great and happy places to visit in this world on affordable all-inclusive vacations to Dubai, Australia, Alaska and beyond.  Until that day, we can still enjoy the old vehicles with the assistance  of an after market mechanic who, in the new world, will be hired full time by a car dealership that will be very busy with servicing the increased number of new vehicles on the road. So, one day.  When Black Chevy Camaros will park beside Black Ford Mustangs at the Wendy's drive thru  with drivers that drink vanilla milk shakes, everybody will just relax and have a laugh mate.