Germany was supported not persecuted and was no longer the enemy.
Can I ask, where did you get that information from. Because that is absolutely not true. It’s been a long time since I’ve read about post war Europe, but a quick Google search tells me that:
• Germany had to surrender, unconditionally.
• Germany was decentralised and demilitarised. It had to accept democracy.
• It’s heavy industry economy was forced to become a combination of agriculture and light domestic industry.
• Germany was split up into 4 zones after the war, and occupied.
• Germany lost territory, was reduced in size and its eastern border was shifted west, falling under Polish control. About 15 million ethnic Germans living in this territory were forced to leave, suffering terrible conditions during their expulsion. Many froze or starved to death on over-crowded trains, while others were subject to forced labor camps by the Allies.
• The Nuremberg trials were held.
• They were assessed to pay reparations of $3 billion.
I could really go on. They weren’t supported. Less so those that happened to be on the Eastern side of the Wall.
The reason that the fighting didn’t go on after the war, wasn’t because Germany was “supported” (which it wasn’t), nor was it supported after WW1, it was because they were forced to surrender - surrender or die. And if they hadn’t surrendered, the Allies would have kept killing them until they did. That did happen. But they eventually surrendered.
In Germany alone 20 million people were homeless. The country was reduced to rubble. There were millions of displaced persons wandering around the countryside. Families were wiped out. The destruction is really hard to comprehend. The Germans had rebuild their lives before - after WW1 and the Great Depression that ravaged it after that - and they did so again. And so did all of Europe, not because anyone was “supported”, but because enough blood had been spilled. Enough damage had been done. Enough horrors had taken place. No one wanted to fight anymore, people just wanted to live. In peace. And they did. And it has been a gift to the future generations of Europe.