Breed easily. Nimbyism must be stopped. Considering the housing costs, SF needs huge appartment buildings built and fast
At what cost though. The city is already too far congested as is. Not to mention all the environmental calamities such as the risks of liquification at the next major earthquake.
NIMBYISM has its issues, but YIMBY-ism is simply not the answer here.
Well congestion can and should be solved by more public transport.
As for earthquakes, Tokyo (and Japan in general) gets just as many if not more than California and is still a lot denser.