Unless you take a job in the tourism industry, or you're in a highly specialized field where Denmark needs more people, I think it's hard to find work. There's also the language barrier. You're expected to become proficient in Danish, even though most Danes speak English. I think this is a good thing, but it takes time, and it can become a hindrance to finding work. For each of my siblings, they struggled to integrate, and ultimately, I think they missed the American lifestyle.