Vranyo; I am lying to you, you know I am lying to you, but still I am lying to you
If people reading this haven't watched this video I highly highly recommend it since it explains so much about the war.
If you don't want to watch an entire hour video I'll sumarize it a bit for you. It basically says that there is systemic lying about everything at every single level of the Russian command structure which is actually a huge huge deal.
The entire reason Putin went into the war? Because people were lying to him.
The reason everyone thought that Russia had a super awesome military? Everyone in the military lying to each other and the press about how awesome it was.
The reason Russia is claiming they killed like 300% of the Ukranian air force and took some towns like ten times? Because people are lying to their boss who lie to their boss who lie to their boss who lies to the media.
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And currently its resulting in stuff like this, where Russia seems to just zerg rush hundreds of dudes in with no support for no reason because everyone is lying to their commanders and saying that things are going super great so their commanders just smile at the good news and send them in.
I think you're missing the critical fact that lies need a kernel of truth to really thrive.
THAT is why the zerg rushes occur, the offenses occur, etc. The smarter commanders are trying to back their lies with their limited resources. So they send conscripts to the front with no support to announce glorious successes.
To say "no reason" fails to give the Devil his due.
I think we need to assume many in Russia's military apparatus have real reasons for what they do. Terrible reasons, but reasons.
Our world may rely upon our nations' governments to truly dissect why Russia's various leaders do what they do, how they might act under different circumstances, and what could inspire them to acts that favor non-Russians the most.