That is how they work..."in theory". Reality can be swiftly influenced by a single actor, acting at their own whims, then end up changing the pace of the confrontation.
Blitz or not, the destruction of wealth occuring in Ukraine will make it easily enter the club of thrird-world countries whose existence is sustained by international donations. The harsh sanctions on the invaders will make more cumbersome the task of trying to extract value from the conquered land. This will not impact negatively on UKR rebirth. RU may win the battle, but the longer the resistance lasts, they'll have on their hands a worthless asset, internal powerfights and regional humanitarian crises.
Blitz or not, the destruction of wealth occuring in Ukraine will make it easily enter the club of thrird-world countries whose existence is sustained by international donations. The harsh sanctions on the invaders will make more cumbersome the task of trying to extract value from the conquered land. This will not impact negatively on UKR rebirth. RU may win the battle, but the longer the resistance lasts, they'll have on their hands a worthless asset, internal powerfights and regional humanitarian crises.