Everything can be improved, nothing is perfect. This project is new as I understand, it only started a few years ago. I think one thing that can be done is to publicize it a bit more. I am sure a lot of international students would be perfect for this project but many of them do not know about it. It would bring more competition for the selections and would bring quality to the project. In addition, I have an idea, which may or may not be economically sustainable, but I think it would be amazing to organize group trips of multiple international ambassadors, to some other country or to some region of Russia, to go to schools and promote HSE. I think a group of international students chosen by the university can be really attractive to prospective students.