The world will end?<p>Why should there be a problem of any kind when the Boomers die off? Somebody will buy their houses. True, there will be 'noise levels' of temporarily more empty houses and temporarily more buyers looking to buy. But as in most places in the world population increases soak up those empty houses very soon.<p>What will happen also is that the worst houses will fall empty and be demolished to build newer, better houses. But that is an ongoing thing all over the World, anyway.<p>There are more ways for the population to increase than Births being greater than Deaths. I hear that there is a border problem on the US-Mexico border. What's the problem there, exactly?<p>TLDR answer: Population increases will soak up any houses left empty when the Boomers die off.