Going abroad mainly depends on whether there are tutors abroad who want you. No, if someone wants to offer a full scholarship, no one can stop you. Your high-level thesis is your advantage in finding a teacher. As long as you are exposed to it, you can apply, or you can apply for a national public school, without worrying about the cost.

1, apply for a foreign teacher (language is also required)

Step 2 get a quote

Step 3 Apply for public schools

Step 4 go abroad smoothly