No we don't socialize in the Libraries we go there to read or find books. That's where a lot of young people come to find books. Is there a library in Denmark where you to borrow books?
There are Churches in Denmark... Stop thinking of excuses not to meet people... that's exactly what your doing. Everything I suggest you find a reason NOT to do. It's up to you. Stop sitting around saying, "poor little me..I have no friends"... as long as you are in that mindset you'll never be any better. You have to put forth an effort.