Good urbanism should transcend politics. Socialists and capitalists can walk the same neighborhood and agree it's a pleasant place to live. They can each appreciate the tree canopy, the corner café with people spilling onto the sidewalk, the mix of ages on bikes and on foot, the architectural details of older buildings, and so on.
Once a nice-to-have niche urban design concept, TOD has become an essential part of many urban neighborhoods. It has helped address the shortage of housing by enabling the development of higher-density residential communities near transit stations. It has helped revitalize countless once-deteriorating or static urban enclaves near transit hubs by activating sidewalks near the developments. And it has spurred walking and transit use, enabling residents of TODs to reduce or eliminate automobile dependency.