Europe, unleashed from the American stifling grip and control, would immediately snap into action and form ETO - a formidable force by itself.
Only if Belgrade replace Brussels. Otherwise EU would sunk. Only led by Belgrade EU have chance to survive. Hungarian Orban spoke of it. EU have nothing without business connection of Belgrade,.. natural resources, energy, oil, gas, guaranteed access to Asian, Eurasian markets and even markets of Non-Aligned countries. Belgrade is now not only natural center of Europe but of the world. Brussels is past.
@Novichok you have to understand that major shift of power, money and wealth flow occurred in Europe and world. World is now Multi-Polar. Uni-Polar alliances are past. That is why Hungary and former Yugoslavian regions and even some more turning to Serbia and Germany losing positions. Post-Covid world would be more realistic then Pre-Covid world.