Now we're "subverting" zoning laws by allowing people to work from rural areas or wherever. People can then use market pressures to live wherever is cheapest and has the amenities they want! That will decrease demand for hot cities and should make it easier to live in them.
Of course, that is presuming that our current demand craze has anything to do with residency at all, and isn't being driven by corporations like Blackstone buying up properties as investments, and Russian/Chinese oligarchs buying properties as wealth shelters. Funny how the Canadian market has suddenly chilled a little since the government banned foreign buyers. Must be a coincidence.
Also why are you optimizing for lower rents (as long as they are not AirBNB short term rentals)? What about the homeowners who benefit from having more things they can do with their property? Or the people that are coming to stay short term?
Because basic shelter is WAY lower on the hierarchy of needs than rental income, and shelter is not a need that the US is adequately meeting even for its middle class.
Zoning laws already create market distortions. A zoning law that prevents building denser residential property is no more or less distortionary than a policy that prohibits short-term rentals.
Also, reducing the future expected value of property does not discourage builders; they only care about the sale price today (or, today + build time).
> That would be like banning expensive restaurants because they're running up rent on inexpensive restaurants and soup kitchens.
Restaurants are also far higher on the hierarchy of needs than shelter.
We do distort the market in favor of soup kitchens -- they have substantial tax benefits and in many places they can operate out of differently zoned property.
If you believe that housing is a basic right and everyone should be housed, then relying on supply and demand is not going to work. There's nothing inherent about a market that would house everyone, if anything, a market would reach an equilibrium where supply meets demand at some point where some people are not able to afford the supply and suppliers do not have an incentive/are unable to meet the price point of the remaining demand.