>Those that do, are quickly clamped down on — you’ll find it hard to get Dalle to generate an image of anything Nintendo related, unless you’re using crafty language.

really it seems more like someone was afraid of angering Nintendo who is a corporate adversary one does not like to fight and thus it has a bunch of blocks to keep from generating anything that offends Nintendo, that does not really translate to quickly and easily stopping and blocking offending generations across every copyrighted work in the world.