The reasons for immigration have to do largely with problems in the home country, and many immigrants would happily return home if things improved. That said, the ability to travel to visit would be nice, but she appears to be living a nice life in modest circumstances with no need to immigrate.

I think a lot of Americans would have a better quality of life if they lived closer to the earth in more modest circumstances, and she is a good example that this is possible.

SRS