I can't believe people are signing up for this. This is a lose-lose proposition. If you have any critique that you are comfortable to voice via the app, undoubtedly it will be recorded against you. If on the other hand you have an accidental brilliant idea, the godheads will simply swipe it, pass it off as their own piece of brilliance and get the bonus padding and kudos to go along with it.
Lose. Lose.