It would likely be the end of Russia as a country.
The conquering of St. Petersburg was central to the modern formation of the Russian identity. After that, the lands were made integral to Russia. A post-Soviet Russia would never allow such a key part of the country to break away.
A post-Russian Eurasia would likely see at least four independent countries; potentially more. The eastern part of Russia would likely fall into China’s sphere of influence immediately without much resistance from the rest of the world.
It would likely be the end of Russia as a country.
The conquering of St. Petersburg was central to the modern formation of the Russian identity. After that, the lands were made integral to Russia. A post-Soviet Russia would never allow such a key part of the country to break away.
A post-Russian Eurasia would likely see at least four independent countries; potentially more. The eastern part of Russia would likely fall into China’s sphere of influence immediately without much resistance from the rest of the world.