A great migration will happen soon as more cash/resource-starved countries will open their doors like this to international talent. It will start a competition

A great migration will happen soon as more cash/resource-starved countries will open their doors like this to international talent. It will start a competition amongst countries to get the best talent in their borders. For Iceland this will be a net win. Even if the people coming in don't pay taxes, their mere presence in the local economy for a few extra months per year could mean the difference between Iceland building another road or not. Very impressive step from Iceland!