This isn’t about a blitzkreig. They have 25 Russian BTGs (most about 50% manned and short of food, ammo and everything else) trapped in a pocket where they’ve dropped all the bridges for resupply, have good ISR, and the entire area is in artillery/HIMARS range.
No need to take heavy casualties, just gradually cut each off and grind them slowly into the dust until winter arrives….
Arestovych on Kherson: "No point waiting for quick radical changes. This is a long story. Russians have 25-30 BTGs there, knocking them out quickly won't work. But what will work is to open up their logistics and smash it with artillery and HIMARS".