I don't know about other countries, but immigration targets in Canada are trending towards attracting 500,000 immigrants per year by 2025. Just because we have alot of openings doesn't mean it's easy though... there are several paths, and most of them are designed to favour folks who will integrate well socially and economically (and that doesn't just mean rich white folks, it means more along the lines of skilled labour and the means to sustain your family while they get settled).