Which school do you want to study? What program can you take? Are the schools offering scholarships?
A non-EU student can work within certain limits on a student residence permit if the work is practical training included in his or her degree or if the part-time work does not exceed 25 hours a week. There are no limits in terms of hours on full-time work outside term times (summer and Christmas holidays specifically).
Finland is one of the top countries in providing education. Its idea of education is to provide equal learning opportunities for everyone. The schools also do not have much difference. Graduating in Finland means you have learned from one of the best educational institutions in the world. Looking or applying for a job or further studies becomes much easier when you have received education from Finland not because of the prestige of the country’s education, but because of the knowledge you have gained from learning in one of Finland’s schools.