dude, most jobs are in cities and the majority of the population lives in cities. unless u have a fully work from home job, then city living is what u need to do in order to pay the bills and have a decent job.
Small towns have jobs too. It may not be sexy, but it is work. Illegal and legal immigrants literally flock to small towns in the USA and they can find work and homes, but somehow are we saying that American citizens can not?
For what it is worth the story indicated that the lady in the story was receiving some kind of benefits. What is stopping her from looking up the States that have the best social benefits and then relocating to a rural town in that State?
What is keeping her in Phoenix? She is sleeping in truck with a dog, so clearly that ain't it.