In your mind then, when America and the nations of Europe are defeated and broken up and no longer exist because of the world-wide military successes of China/Russia, then the world will find peace and Red China/Russia will mostly eliminate their militaries, and basically the world will be a better place without Western man and the Americans.
There are always going to be wars and conflict.
The goal of diplomacy and security policy ought to be to try to limit their scope, limit the number of countries involved, limit their geographical reach.
Alliance monsters like NATO do the exact opposite. Any war with NATO is automatically World War. So every member of NATO is underwriting unlimited military liability for 31 other countries. And their Deep States, which may not be under control of those Governments.
The breakup of Alliance/monsters like NATO, and, frankly, the breakup of global perpetual war actors like NeoCon America, reduces the overall risk of war.
And certainly reduces the risk of global scale war.