We’re beyond the point of a fresh coat of paint and a new sales pitch. If we’re going to continue to hold on to the single-family home, we need to transform it. There is a demand for smaller, more energy-efficient homes in less car-dependent neighborhoods; all aspects of the industry, from designers to lenders to planners to consumers, should meet it. In this era of anti-government fervor, subsidizing the American Dream isn’t an option; transforming it is the only one we’ve got.