I have been watching the warfare via several Telegram channels and observe how important drone warfare now is. I watched 5 $10M Abrams tanks destroyed by $500 FPV drones. Close combat on troops is also conducted with drones with remarkable precision. We don't know how much of the targeting and execution by Russia is automated verses manual, but many experts in this field agree that Russia's technical capability is at parity and sometimes exceeds NATO's such as hypersonic missiles.