The inverted pyramid also allows newspapers to get out the door on time. Suppose a late-breaking story forces editors to steal space from other stories. Without the inverted pyramid, they’d be forced to do a slow, careful editing job on all the other articles, trimming a word here or a phrase there. With the inverted pyramid structure, they simply lop off paragraphs from the bottom of the other articles, knowing that those paragraphs are (by construction) the least important.