That sounds awesome! I'd love to actually live within different cultures for a few years to be able to experience some of the variety of what life is like across the world. Intimidating but exciting at the same time.

My dream is similar: travel to as many different places with historical/cultural significance as possible and perhaps write a book about it with the insights from locals and pictures I took along the way. 

I also would love to start a few small businesses and open community centers, I have different ideas. One that I want to build is the option to watch old movies with big crowds of people, like a dollar theater that only shows classic movies. Maybe even have times for classic highly rated TV shows like Star Trek or Breaking bad. Watch critically acclaimed shows with other people every week and have a discussion social after! Like a book club but for movies and TV. 

Serving low cost hot and cold food on the side. Also having a physical media store with copies of the movies shown to purchase and take home to own, along with the option to rent any of the other movies in the collection.