The defense contractors knew what they were doing buying the politicians to ship the stuff to Ukraine so the contractors could manufacture all the replacement stuff right.
I sort of hope so because another explanation would be China already runs the West and wanted us to waste our weapons on Ukraine to wear down Russia so China ends up king of the hill.
This is the only two scenarios that make sense.... at all.
However I’m more inclined to believe that with the end of two forever wars in Iraq and Afghanistan they are looking for revenue replacement.