The government took over, for example, the manufacture and maintenance of tractors, and also selected people nearly at random to maintain them.
The one guy he interviewed said something to the extent that the tractors barely last a year before breaking. The people who designed them were incompetent, the people who used them were incompetent, and the people who maintained them were incompetent. Not that it mattered, the oil they used was basically sludge.
I'm getting to the point where I'm struggling to believe Hanlon's Razor. Especially when the most extreme environmentalists seem to align with Thanos' ideas about resolution to climate issues.