It speaks for illiterate and deaf citizens, and it has a special Braille add-on for blind citizens. It has available the full text of each proposed law, fully searchable. The Decider even has textual information from experts on each law, telling citizens the pros and cons of each law and what might happen to the United States if the law passes or fails. The Decider is loved and appreciated in almost every household. People like to believe they are deciding their fate.
People like to vote.
The Decider system seemingly works amazingly well because everybody benefits in efficiency and freedom. And voting doesn't even take much time. A simple yes or no will suffice. You can even change your answer up to midnight on Sunday night. And people talk about voting at work and at home.