A commodity which is common in one area can be a scarce and therefore, precious item in another. Sometimes we don't acknowledge this, and abuse and ignore the very blessings that God has heaped upon us. Eventually, these blessings would be transferred elsewhere, to a place that welcomes what the original toil produced.
Its too bad for the original "sowers"--they renounce their right to enjoy the fruits of their own labors, and choose to throw it out! Silly billies!