I invented this doctrine with friends long before the Western Front.
With the current balance of the USSR's hard to play without of calling tanks. Can be replaced T-60 double T-34-85?
I don't know. Plenty of doctrines have no late game call ins. This could be the offset for good early game pushing. The fixing of this theoretical commanders late game abilites lies in the general overlook of the Soviet faction. Adding T-34s don't seem to fit the commander.
Also Early game commanders should not be looked down upon in teamgames. It just makes a shift of who among your own team is leading the battle.