Things wear...you don't know how that case button will function in the longer term....no one does. All I am saying, its made to be touched not covered. People just like to find something to complain about and this for sure will be it this year. No one was up and arms about the mute switch being open for how many years. I just don't get it but to each their own.I doubt Apple would have included a button cover on their cases if it negatively affected the functionality of their new button.