They are salvage buyers. Their eyes are on the damaged and missing parts rather than good looking solid cars. There is bunch of cars in copart auction that look good without any obvious damage that have been patched , glued, screwed and put up for auction, many people have bought them and realized what a junk they are. I bought a Cadillac Escalade a year ago from copart , looked great (in the pics) , front line ready, when tow truck dropped it off at my place, I was amazed how it was re-structured with bondo, even Michael Angelo couldn't create a masterpiece like that. For sure there is lot of hidden talent in auto body community yet to be discovered.