But we can be relaxed, because they took obviously quite rotten cars, not oldtimer in good condition. And they mostly have used (still cheap) cars from the lates 70ies, not older ones. If you are looking closer, the most cars you can see, were rolling scrab.
Don't be surprised, my parents sold their 1981 Buick Skylark last year for nearly nothing and my sister had a 1979 Buick Skylark she sold for several 100 euros. With our tax system and our technical control, nobody wants hoses cars.