npub1cf7vv3sqsm9978zpqc0rys8sl6w726wj2sjmzj87zcxnzl8mfjaslwkcss (npub1cf7…kcss) not busting chops but the Russians have always had better operational planning than any foe, what was ‘known’ were myths dreamed up by the west.
Essential reading on the topic is Andrei Martyanov’s blog http://smoothiex12.blogspot.com/