No, Russia has suicide drones, artillery isn't anti-air and drones are smaller targets. Russia definitely cannot refine steel and reproduce artillery cannons "as quickly as they are taken out". Russia is complete ass in logistics alone. This is why their front line fighters do not have enough small arms or ammo.

As it is now, I'm coming to the conclusion you're trying to use propaganda, or you're just talking out your ass trying to disprove me because you don't like being wrong.