I think it is time to recognize that without artillery the Russian military are just a rabble of drunk, stupid thugs, basically they are like a pack of dogs following the big dog (ironic that the Russian big dog is basically a yapping Chihuahua) they all puff themselves up in front of those who can't fight back but cower as soon as someone gives them a kick.
Does it matter if they have enough officers when all you need to become an armoured vehicle crewman is to have seen a car, at this stage I wouldn't be surprised if they didn't plan to line up those 300000 future corpses and match them across the battlefield in the hopes Ukraine runs out of bullets.
What I find most shocking is the complete indifference Putin and the Russian hierarchy have towards the troops they are sending, they just don't care how many die to achieve absolutely nothing and strangely I am growing ever closer to the idea that the "free world" might need to become militarily involved to support Ukraine.
In another interesting twist I saw an article about Russia creating rifle battalions from instructors, it reminded me of the last time a dictator did something similar and they called it Panzer Lehr which performed poorly and died frequently.
https://mil.in.ua/en/news/russian-f...ademies-for-the-war-in-ukraine-general-staff/