Sounds like a typical big company disaster. Fairly sure you could say that they will kill the Commodore off and I would say that they will cut Holden free too. What possible reason would they have to keep them going? I just watched a huge Belgium mining company shut the mine I was in down. They start offloading the sections of their companies that have the worst fit first. Australia is an inconvenience due to the fact they have to convert our cars to RHD. It must really chop into the profit for, realistically, a minuscule market.
We struggle to get many of the models of dirt bikes here and they have no conversion to do to them!
I reckon we will be reduced to Korean brands before too long or worse, grey imports.