Immigrants? I mean you keep giving them stuff. It causes debt. That is what the economy is made out of. It works, it prints more money. I swear. Just look at that infrastructure and the price. Don't worry it's still growing just gotta print more money is all, and it just needs a few more immigrants. Give them your stuff, print more money, see it's the recipe for growth. There's more money and more debt, but it gets sold to China, because they bought it by printing money.