Yes! Our local Ford dealership was about empty a few weeks ago. We met with several of my husbands family from a different area over the weekend, they report the same at the local dealerships where they live. One of them said, he had heard from someone in the car business that if anyone is going to be looking to buy a vehicle in the next 2 years they better be getting on it.
There seems to be some sort of a problem with some computer chip that goes in cars, but I'm not sure if that the reason for the low volume at the dealerships.
My son needed a part for his blower in his truck, the a/c and heat didn't work, it took over 6 months for the dealership where he lives to get it in.