Earlier quoted context omitted.
This point of view ignores the fact that suburbs are also necessary for employers to be able to have an ample worker pool without paying salaries that are high enough to afford city-only residents (a cost that would go even higher as more people moved into a city for work). Many people in suburbs who work in cities would not be able to afford living in that city, or, flat out refuse to because cities aren't always th…
Urbanization is a compromise (primarily of access vs. space/privacy). Suburbs, on the other hand, are a stubborn refusal to compromise. Everybody has to make tradeoffs about cost, space, time, etc, but suburbanites say, "no, no, no -- no tradeoffs for me. In this narrow zone we're just going to make it illegal to build the kind of housing that acknowledges the tradeoffs of urban life. In this zone it is illegal to ma…
Of course there are tradeoffs, usually in the form of a longer commute.
> In this zone it is illegal to make urban housing.
So you'd propose forcefully building your preferred style of housing everywhere, even if the local residents don't want it?
Short of declaring a dictatorship, it won't succeed to force everyone to live in the same style of building. A very large part of the population has no interest in living in a high-rise apartment.