It is also challenging to produce and transport the mind-boggling mass THAT inaccurate weapons require. The sheer mass of steel and explosives that have to run

It is also challenging to produce and transport the mind-boggling mass THAT inaccurate weapons require. The sheer mass of steel and explosives that have to run on railways to the Ukrainian front means inevitable shell-hunger. The war is being fought in a kind of slow-motion since materiel is the limiting reagent. I found the author's explanation helpful to find the wisdom in the fancy high-tech US path.