The evidence that falsifies this idea is the fact that policies considered “progressive” in America are just called “universal status quo” in almost all countries with higher human development indexes and lower inequality. In fact some of the fastest growing cities in America, like Austin and Denver, are also famously progressive (not that they are perfect). Seems doubtful even total hegemony by conservatives would fix SF’s problems in short order. The common sense solutions do not fall exclusively on one end of the spectrum or the other.