So the list is:

Studebaker
Nash
Plymouth
Hudson
AMC
Oldsmobile
Edsel
Eagle
Delorean
Saab
Sterling
Hummer
Saturn
Geo
Daihatsu
Merkur
Scion


It's a weird list. Some of those are not really missed. Plus where's Pontiac? DeSoto? Rambler? International Harvester? Kaiser? Triumph? They would certainly be more missed than Merkur or Geo.