We ship fruit from Argentina where it is grown, to Thailand to be packaged, to the United States to be consumed.

While it may be efficient from the perspective of a spreadsheet, its inefficient due to the external costs, ie pollution from shipping, the delicate nature of just-in-time shipments, etc.

Your fruit cup might cost a bit more if it was to be done all in one place, but I would call that a cost for a less fragile system.