In this case it was a giant
open conspiracy. It wasn't secret.
> a bunch of moustache-twirling executives sat in a board room figuring out how to force cars on people is a bit much.
That's pretty much exactly what happened. I don't know that they twirled their mustaches though, I'm sure they all thought they were doing the right thing.
"The Real Reason Jaywalking Is A Crime" (Adam Ruins Everything)
https://www.youtube.com/watch?v=vxopfjXkArM
It was a classic case of "seemed like a good idea at the time".
> Sure, that has lead to some problems we're going to have to correct,
That's pretty facile. For one thing more people (in the USA) have died directly from cars crashes than from all the wars we've fought. For another there's the pollution: exhaust is deadly poisonous, tires wear down and shed millions of tons of tiny particles of vulcanized rubber into the environment, the fuel we burn contributes to the Greenhouse Effect, the asphalt of the roads is toxic, and there are so many roads and so much pavement that it affects planetary albedo. Then there are the unquantifiable changes to the social order: streets used to be public ways for everyone, now they are the domain of the automobile and people are confined to the sidewalks for fear of mayhem and death. I could go on and on.
I think if an alien landed here and looked around one of it's first reactions would be, "WTF is up with all these cars!?"