Well, thing with tuppers and pretty much anything you create that you're not trying to control is that they won't become what you want them to be. Hey, you couldn't make your tuppers the perfect mind slave even when you did control them as much as possible. You're creating a thing that has no first hand experience of much. There's bound to be fuck-ups even when they use your memories as well as they can. Or not, because there's always those once in a million chances of everything going perfectly, but you seem to think like you're the one fucking things up by controlling them. When well, everyone's a fuck-up at some point.