You may argue that the solution either way is to build more, but I think its important to take problems on at their source. The debate about supply and demand just seems to be the wrong level of abstraction when there's a more sociological root cause for pulling up the ladder.
> "Or rather, the fewer poor people around tends to mean rich people find it even more desirable."
If we don't address this, it will be impossible to convince people to build more, no matter how blue in the face people get about supply and demand charts.
> "Or rather, the fewer poor people around tends to mean rich people find it even more desirable."
If we don't address this, it will be impossible to convince people to build more, no matter how blue in the face people get about supply and demand charts.