> We need more workers of all skill levels I never understood this argument. Don't you wind up with the same problems as before, only with more people? "We nee

> We need more workers of all skill levels I never understood this argument. Don't you wind up with the same problems as before, only with more people? "We need more workers" - but it's not the rivers and forests and houses that need more workers, it's the people. So won't those extra people end up needing more workers of their own, in perpetuity?