Google for many days was an epitome of simplicity and user-friendly interfaces. But it seems that Google now wants to teach (!) its consumers!
If people don't understand your design, accept your mistake. Don't expect that the user should have poetic sense. Consumer like me would say - 'Go to Hell'
It seems that nobody in the world has any 'poetry in their soul', because Mr. Dennis Hwang, we really didn't 'see the subtlety' neither 'immediately' nor after reading your...should we say defence?