iPhone 15 Pro rumored to feature customizable Action button instead of mute switch

According to a MacRumors forum member who leaked accurate details about the Dynamic Island on iPhone 14 Pro models last year, iPhone 15 Pro and iPhone 15 Pro Max models are rumored to feature a customizable Action button like the Apple Watch Ultra.
iPhone 15 Pro leaked images show solid state volume and Action buttons
Joe Rossignol for MacRumors:The source claimed the Action button will replace the Ring/Silent switch that has been included on every iPhone model since 2007. They did not explain h