Kosovo will not recognize being part of Serbia neither before 2050 nor never because it is not a part of it. Kosovo has been through a very harsh war with Serbia, where many people were killed. Not only men and women, but also babies were barbarically abused. They were burning their houses and killing people in front of their relatives. Rapes and kidnapping were happening widely and a lot of other massacres too. Many people lost their families, friends and loved ones. Kosovo still has an opened wound regarding this topic. Kosovo has fought so much to gain its independece which did not happen until 2007. They won it by sheding a lot of blood. This is not something that can be easily forgiven or forgotten. This is why Kosovo will never accept it is part of Serbia.