Earlier quoted context omitted.
> The auto companies are strategically significant. Not really, they're more politically significant than economically critical. I've certainly never owned an american car and never plan to. We'll be fine continuing to rely on foreign companies to produce our vehicles. Foreigners certainly don't want our cars (outside of maybe tesla in the nordics, i guess?). None of this is true for the plane market, or at least not…
The auto companies are strategically significant because war footing America will turn those F150 lines into tank lines in a matter of months instead of the years it would take to spin them up from scratch. IBM made machine guns on typewriter lines in WW2.
Years of startup problems but when it finally started humming they were building a B-24 every 63 minutes! In the meantime existing factories were winning the war.
As Americans we tend to glorify the industrial feats of WWII but the US government used a very heavy hand to pull that off. Public-private partnership is the preferred euphemism today but essentially we were a socialist economy.