lol... dealer here still has "new old stock" 2012's... that alone makes the suggestion seem really unlikely in EV1 context
If the frames are the same, I could see them repurposing old frames to meet demand for the new models, because they're notably better, making "new old stock" sales even less likely, not to mention the 2012's on the road now will need the other parts eventually, but as far as a circus like the EV1 debacle goes, I just don't see it happening in today's climate and economy...
Government is actually leaning way in the other direction and putting more money into alternative energy than it will ever get back out... Fort Bliss is being covered in solar panels in a huge bid to be the first "zero energy" military installation. we got fields full of panels, and over half the roofs got panels. They're getting close to a net zero consumption from city power (which is awesome, don't get me wrong), but the return on it will take a very long time, if ever, if you account for the maintenance and personnel to keep it going that long.