Comment by lucideer

He's not demanding they have no bugs, he's merely refusing to provide a workaround for their bugs at his own expense and inconvenience (sure refusing to may actually involve other greater expense and inconvenience but that's beside the point).

The suggestion in the latter half of your comment is notable in that that's not what they said or offered. They don't even seem to have offered any recompense, which could at least be seen as a reasonable middleground (though still a compromise for Droogie who is denied his vanity plate post facto)