Yeah, 100 million tons of cotton and 15 million army boots tell a different story, so does 4.5 million tons of food. Railways? Hmm, you should one day read who provided the locomotives and waggons. And this only works for strategic movement, not for actual offensives. You need trucks for that, and guess who build them, I’ll tell you, it wasn’t the russians. The USSR had electronic equipment, hrhr, that’s why they needed ~60000 field telephones. And how exactly did the USSR produce tyres?
This statement is simply wrong.
Maybe, but that’s not the point.