Studying at a foreign university is also a good career start
Living in a foreign country and studying at a university where subjects are taught in a non-native language, you can get excellent language practice. And even though you need to pass a language exam for admission, mastering a foreign language almost perfectly is possible only through close, daily contact with native speakers. No courses or private tutors can replace such experience.
In the vast majority of foreign universities, emphasis is placed on students' independent preparation. That is, the time spent "at the desk" is minimized. This means that it is possible to independently plan your study schedule while getting education abroad, and even find time for a light part-time job. Besides being a good financial help, there is a high chance of finding your dream job while still studying, and after graduation, securing a position in a company you like.
Foreign universities offer students narrow specializations. Among them there are exotic ones, such as the study of the life and work of the most popular British rock band The Beatles at one of the British universities. But there are also quite real disciplines that are extremely necessary in the modern world. These include "Software Engineering," which is offered by a university in Canada.
But the main reason that forces young people to go to distant lands is a sought-after diploma. The chances of getting a good job with decent pay after studying at a foreign university increase significantly. This primarily applies to large international corporations that are interested in competent, creative employees. And if you have plans to change your country of residence in the future, then studying abroad becomes a necessity. Many educational institutions give their "foreign" graduates the right to stay and work in the country.
To summarize the above: studying at a foreign university is an excellent starting point for further professional realization and building a successful life.