All around the world these cars just keep on piling up, there is no end in sight. The economy shouts out quite loud that nobody has the money anymore to spend on a new car. The reason being that they are making their "old" cars go on a lot longer. But we cannot stop making them, soon we will run out of space to park them.
In the end, the unsold cars that are say 2 years old will have no alternative but to be either crushed up or dismantled for their parts.