I hope they were all open diffs....View attachment 58751 lost their lease and downsizing - never seen so many sideloaders being sent to scrap.
They'll be lucky if the scrap price covers the transportation cost of the dumpster.
I've been around shops that had to do this before. First it started out as "we'll make this work" and ended in denial that it had to happen. No planning means no time. It could also be that these parts have been on the shelf for twenty years and never sold.