You're not thinking things through which is sadly pretty typical of most people. Let's create a scenario where the changing of an icon which is visible on your

You're not thinking things through which is sadly pretty typical of most people. Let's create a scenario where the changing of an icon which is visible on your phone to anyone around you might actually present a danger in a certain country. What if your app changed to have a gay pride flag and one of your users lived in an extremely homophobic country where any signs of support of homosexuality could actually result in fines or even jail time? The poor user (Who may or may not agree with your ideology) who has been using your app for months has no idea that your icon is literally going to change without their knowledge or approval. But you didn't think of this scenario, did you?