In general, opportunities are quite ok. As mentioned, in the middle ground. It helps you open up to people, to cultures, but as well some teachers lack some standards and equal grading. Quite subjective and shallow in some cases.
But, if you can ignore the above mentioned, you can have a great time there, good exchange opportunities and self-growing. The bottom line is that it’s up to you to see the bright side. Once you can find it, you will learn and grow.