I drive through an “auto mall” on my commute home from work, where five large dealers (and a Car Max selling used cars) are located in a short stretch of road.
The supply was meager circa 2021 when I was last car shopping. Prices for new and used cars were inflated thanks to the short supply. Looking for a cheap reliable used car, I figured I would get a medium-mileage little Honda or Toyota for $8000 – $10000 US. Instead Corollas and Civics with 150,000 miles were going for $15,000!
The lots are well-stocked now. I do not remember when they filled up again.
@Lightlyseared has a good point, Baltimore has been the highest-volume US port for car imports, so that could squeeze the numbers down.