This war is catastrophic to Ukraine, but relatively costs pennies to western countries. They absolutely should continue armaments as long as Ukraine is willing

This war is catastrophic to Ukraine, but relatively costs pennies to western countries. They absolutely should continue armaments as long as Ukraine is willing to fight. Not doing so would mean allowing fascism and outright genocide to spread on European soil, and that would have an astronomical cost in the long run. US and EU would be very, very shortsighted with their own interests if they didn't ship everything Ukraine wants.