The military that is acting like it is on acid is the US. Ukraine is being frank and is actually correct on this issue, it needs shells and a ridiculous amount of them just to meet parity to Russia's artillery expenditures. The American military used to be the king of bombardment during WW2 and Korea because there was a view that infantry assaults were patently retarded and a waste of manpower, that artillery of all things was allowed to atrophy shows that the US has its head up its own ass regarding efficient weaponry, we're way too addicted to high performance and wasteful platforms, preferring to fly a F-16 to a minor infantry skirmish to drop a JDAM rather than pop off 10-20 artillery rounds.
As for the other stuff, I'm really getting the vibe that Zelensky's star has faded and they're gesturing to him to exit the stage, but he probably is too vain at this point to do so and he will have to be ventilated or exploded to get him to leave since he is refusing to allow elections. Likely Zaluzhnyi is the one NATO wants to assume leadership and fade into the background like Afghanistan and Iraq did, monthly installments of aid but zero press coverage over the war indefinitely. Zelensky is too media hungry for this strategy of silence.