Preliminary thesis: living overseas, learning the language, and the culture could help you to be independent and give you the advantage to get better job than someone who haven’t left their country.
Section1: I’m interested in this topic because I have experienced it and I think it would be easy for me to write about it
Section2: I feel this topic talking more about what I experienced
Section 3: I need to learn and dig in deep about the topic: I expect to write about this topic because I have the information from my experience
Please redo the proposal following the assignment guidelines--you need a fully developed paragraph for each section.
You may want to expand your thesis to the benefits of learning another language and the benefits of learning about other cultures.