People want to keep changing things to make it look like progress. This includes app icons. I would rather have consistency. Think of all the users that figur

People want to keep changing things to make it look like progress. This includes app icons. I would rather have consistency. Think of all the users that figured out how to buy ads the first time that might have stopped buying ads when the UI changed. It is really hard to get users to change. The old MS Excel interface to many people a long time to adjust to the ribbon. I know people who have still not figured out the new pivot table UI.