Memes

its a 45 minute walk to the nearest train station,

Yeah, this is a really, really, really big problem with designing society for cars. Tons of people live in suburbia, with no mixed zoning, where they're a 2 hour walk from their nearest church, a 4 hour walk if they want a coffee; and so like you say, driving becomes their only option. It's the only thing they can do, realistically. And if they ever lose their car somehow, uh, say hello to poverty. Good luck getting a job at that coffee shop 4 hours away.

In situations where someone who lives very far from a city is visiting someone else very far, cars probably still make some sense. In the OP picture example, though, that is a prime candidate for transit refactoring. The presence of cars there is actually hurting them.