If all countries are led by nazionists there will never again be any treaties or agreements among them. How can there be?

Treaties agreements can only be forged by the use of COMPROMISE. A nazionist country isn't going to compromise a dam* thing!  A nazionist wants 100% of the goods going to it and will not in any case share or coordinate or allow any other country to get what it wants if that means compromise. It should be VERRRRRRY Interesing futurely to see exactly how all these nazionist countries survive alone on their own.