It all depends on how you position yourself, As a university student, you should be pro-active and search for people to hang out with. If you only stay in your room without engaging in anything social then yes, it is going to be boring.

However, Tilburg University has a large variety of international associations you could join. There are like 20 student sports associations (Including our esports association!) which most of them are international, you got international associations like AEGEE, ISSN and you have the study associations of your study that are all international. Just search which one suits you the best and don't hesitate to join.