alt Hacker NewsAs a strong supporter of Ukraine, I would say ultimately wars are won or lost by economic forces (the side that can't afford it any more loses). That's how the USSR lost the Cold War, and all I can hope is that all of Europe really has your back in this one.
But that is historically not quite true.
World War 2 was not won due to the economy. And while it is true that the USSR "lost" the Cold War, they actually spent too much and entered a recurring debt from which they could no longer get out. There was no direct war here, which is different to e. g. world war 2 (at the least USA versus Germany). USSR and USA only fought some proxy wars.