But he has a point. I mean, he isn't predicting Ukrainian loss, he says Ukraine can't win. Imagine Ukrainians push the Russian army back to the border, what comes next? Do you think Putin will just accept it? Will say "OK, we've lost, here are you reparations"? Russia has millions of people in reserves, thousands of tons of Soviet-era rusty equipment, billions of barrels of oil and if it comes to that nukes. Given the numbers you provided in that image it may last decades before Russia runs out of all of that. No side can win here unless something changes within Russia itself.