> tiny town in rural Arizona

I don't think most of us would say a tiny rural town is anything like a suburban area surrounding a moderate/mega city.

My suburb is near one of these moderately sized cities (less than 1 million population). None of these fantasies are working well for this moderately sized city. All of the same problems exist... drugs, crime, safety, privacy, homeless, trash, exceedingly expensive... plus public transit isn't sufficient to rely on either. It's literally the worst qualities of both combined into one special dump.

And... if you truly believe suburbs are a deterioration of quality of life in America, you really need to try living in one. I can just as easily wave my hand and exclaim mega-cities are the root of all problems in this nation. In fact, I'd have a lot more evidence to support condemnation of mega-cities, including how they doom people into permanently impoverished lives.