This is . . . like . . . practically the definition of all licensed products, though. Especially with videogames. Surely this can't be the concept people are trying to prove.
I mean, there's no question about whether Atari thought they could just cash in on the E.T. license without actually making a worthy game. The game speaks for itself. Does anybody actually question that Atari produced huge numbers based on the extraordinarily popular E.T. license? We KNOW that it, in fact, did not sell well.
So . . . like . . . of course there was a ton of useless inventory. Of course, with no prospect of buyers, it was disposed rather than warehoused.
I'm talking like I know all this, though I'm surmising most of it. But, like, if I'm not right, maybe THAT would be a story. The story people seem to be trying to prove strikes me as the most obvious and uninteresting possible scenario.
You (well, and scores of others who have "surmised" the same things) are exactly the reason why this is being done. It is a controversy that has been going on for decades.
I also reject your assertion that "practically all licensed products" are sub-par. TRON was a movie license and most, if not all, of the games it spawned were very good. The arcade game was iconic and ground breaking for it's time. While the list of "great" licensed titles is short, very few adaptations were at the level of disregard for the consumer as E.T. It was rushed, and put into production in a buggy and barely playable state. A good chunk of the available (expensive for the time) memory, was used up by a title screen image, which added nothing to the game. It was a lesson to all developers of how not to handle a popular license. But I'll re-iterate: it was blamed as a major contributor to the downfall of the biggest videogame company of the era. The interest in the story is finding proof, in the way of "truckloads" of expensive to produce game carts having been landfilled.
If you haven't already, you should check out
the wiki. It paints a clearer picture of the significance than what I can post here from my personal memories of the time. But in the end, if you don't find interesting, an "archaeological" dig which could possibly better define the history related to the great crash, then move along....nothing for you to see here.