The primary message towards the end of this video is that the air war has shifted to drones and whether Ukraine can come up with an answer to Russian drones. The answer is currently inconclusive but there seems to be no doubt that Russia conventional air power superiority has been denied.
Drones are not that sophisticated. It seems improbable to me that the West cannot come up with an effective answer to neutralize $20,000 unsophisticated drones.
The problem is that sophisticated, highly technical air defense systems firing million dollar missiles designed to take out sophisticated supersonic aircraft and cruise missiles are not the only answer. Ukraine needs cost-effective anti-drone technology. Something perhaps that the Israelis are good at?