Its a shortage of Artillery Shells.
Russians & Ukrainians Both a "Slavic" people share a sheer "Brutality" for one another .
Its a Cultural Difference.
America we so Woke etc.
Russia/Ukraine Slavic People they very stubborn & will fight 2 the "Death".
Now how this shall end be something like Korea Armistance 1953.
Frozen Conflict on lines of Contact a Peacekeeping Force too.
Russia is open to Hungary, Slovakia, Turkey providing a Peacekeeping force their troops freeze the line of Contact .
Next its gonna be a processs who pays who and I dont think Russia gonna give Ukraine back the Land neither