And yet, they don’t want to spend any of this money in the country where the war is actually happening!

This has probably something to do with the fact both Zelensky and US auditors noticed (albeit with radically different explanations) that half of the money and resources send to Ukraine never getting recieved by the intended recipients.
Oh and the fact it's never been about Ukraine, EU is just sinking into crisis and neolib fash always have one single solution for that: slash welfare, buy weapons. War is just convenient excuse for the fact they compradored way too much, got burned by their masters and now have hands deep in the toilet.