When it is installed and working it could be part a "The Culture" like utopia. But even if it has an error rate as low as 0.01% and ruins the lives and careers

When it is installed and working it could be part a "The Culture" like utopia. But even if it has an error rate as low as 0.01% and ruins the lives and careers of people because of technical mishaps it can make their lives a dystopic nightmare.