Building more housing now may in fact cause people to reproduce more, which will create more demand for housing... in 20 or 30 years. Well, in 20 or 30 years,

Building more housing now may in fact cause people to reproduce more, which will create more demand for housing... in 20 or 30 years. Well, in 20 or 30 years, we can build some more housing. And even if we don't... solving the problem for 20 or 30 years is not nothing. It's worth doing.