Case in point is the Donbass salient where the ignorance of the Ukraine general staff sent in troops to try and fend off the Russians in the pocket. They ended up running for their lives to get out after the Russians started the advances (North and South) to close the pocket and cut them off.
I don’t think high altitude bombing is feasible for either side over there. Both have very capable SAMS. If the hobbits mass anywhere, they’ll get destroyed in an artillery barrage. But air has been unfeasible for anyone there. When Russian bombers have come into play they have been using standoff cruise and hypersonic missiles.
But this will come to be nothing. Uke didn’t have the structure, manpower or equipment to actually conduct an offensive beyond an attack here or there on a front line position.