This is month 14 of Russia’s quagmire, that effort has come and gone, and it didn’t work.
Why do you think the Russians are going to quit this war?
Casualties?
The Russians lost 20,000,000 soldiers and 40-50,000,000 CIVILIAN CASUALTIES.
Look at what’s left of the cities that the Russians have attacked.
Nobody is going to “win” this war except bankers, politician’s families, weapon manufacturers and the infrastructure reconstruction contractors and money launderers.