I was being ironic on both counts: Venice was overcrowded long before Airbnb, and Miami Beach is incredibly expensive despite Airbnb. The point is there are sy

I was being ironic on both counts: Venice was overcrowded long before Airbnb, and Miami Beach is incredibly expensive despite Airbnb. The point is there are systemic issues of housing shortages - Airbnb is at best a manifestation of these symptoms, not a cause.