I think with the Focus feature the mute switch is no longer keeping with the times but selling the action button as an improvement is a bit ridiculous. The kill

I think with the Focus feature the mute switch is no longer keeping with the times but selling the action button as an improvement is a bit ridiculous. The killer feature of the mute switch was, that it was not customizable and therefore reliable. Give me an an additional action button - great, remove the mute switch all together, because it is not nearly as useful as it used to be - fine, but don't sell me the action button as an evolution of the mute switch, because it isn't.