@YoMomz @VooDooMedic True they spreaded too fast like baloon and only needle was needed to pop it.
If they did it slowly. Like after campturing france and CZSK Poland waited at least for youngs to grow up and see the system work with their believes. They could secure their captured countries and later to push again.
Many people that were captured worked with allies and that costed germany another L
because many saboteurs and spies were hiden by people that should secure their system