An amusing twist on this concept would be if a Central Powers victory nonetheless results in a gradual democratization, culminating in a Chancellor and government accountable to the Reichstag not the Kaiser. In such a case you might have a "Weimar coalition" of the SPD, Zentrum, and left-liberals take power and be in a position to pursue rather ambitious social projects without OTL's postwar economic problems. Such a government could very well pursue policies of slum clearance, grandiose public housing, and "new cities" in the suburbs decades ahead of say the postwar Labour government in the UK.