They aren’t wrong though - the USSR got somewhere around $100-150B from Lend Lease. Ukraine has gotten something like $300B already.
But it’s certainly not money laundering. Wars cost a lot in the modern age. The real question is why are countries giving so much but only to keep Ukraine from losing.
It’s embarrassing for Russia that this war is now longer than their war against Germany in WWII but it’s also sort of embarrassing for Ukraine’s allies.
EDIT: I was estimating in today’s dollars, from Wikipedia - A total of $50.1 billion (equivalent to $690 billion in 2024 when accounting for inflation) worth of supplies was shipped, or 17% of the total war expenditures of the U.S.[3] In all, $31.4 billion went to the United Kingdom, $11.3 billion to the Soviet Union, $3.2 billion to France, $1.6 billion to China, and the remaining $2.6 billion to other Allies.
Though your snippy reply maybe doesn’t deserve it, respectfully- the figures I quoted were in today’s dollars. I guess I shouldn’t have assumed people would know that though.