I had this dream a few years ago, that it would fun to move somewhere other than the US, and start a business. I thought it was fun to experience a new culture, and maybe provide something useful. One of places I looked was France, because its the only other language i speak. The immigration laws seemed overwhelmingly difficult for someone like myself (I have a great engineering job in the US, but no degree).
In the end, I got married and bought a house. A different dream I suppose.