This is pretty embarrassing for Russian air defense. Though, I also wonder if they were hesitant to shoot down an unidentified aircraft after multiple cases of friendly fire bringing down VKS aircraft. I’m also amazed that there was seemingly no Electronic Warfare (EW) systems in the area to prevent remote control of drones. Sure, there are EW countermeasures, but this seems like a pretty significant failure that this drone could be flown in from that far away.