After killing a lot of Christians in Serbia where historic old churches were destroyed by Albanian thugs.
It's a mystery...I will never understand..
The problem with your (the Serb) argument is that it's endless. Russia does something bad, such as invade Georgia, and the response is "but Serbia." Russia invades Ukraine? But Serbia.
The consequence of making the argument is that, by reflexively defending the Russian action by claiming that Serbia was wronged, you effectively defend the American action by claiming that Ukraine/Georgia is ok.