The last thing my husband and I needed at the end of our long trip was more unnecessary bullsh*t. The border control seem to be constantly understaffed and the queues are ridiculously long. Delay after delay after delay at each point making you wanna tear your hair out. Most of the staff do not seem to speak English and yell at you in Serbian. They gleefully make fun of you and treat you like a terrorist. If you are traveling with any friends or family who are persons of color, I suggest you warn them about the racism they will most likely face here.
This airport sounds like the stuff of nightmare. I can't believe that this is how they treat people.