Are there any good brownfield (old industrial land) sites left in SF that can be rezoned to high density residential? If you build residential in those sites th

Are there any good brownfield (old industrial land) sites left in SF that can be rezoned to high density residential? If you build residential in those sites then you'll typically get little to no push back from progressives as you are not evicting existing, low income, residents in order to build more expensive housing. By extensively rezoning vast swaths of downtown industrial land to residential Vancouver got around these problems SF is currently encountering for a few decades.