IOS27 has a killer feature that will boost sales for duo. Iphone handoff. Don't underestimate how deep apple customers wallets are. You now can have multiple iPhones. A pro that you use day to day, an Air that you use when you go to the gym and a duo to use when at home. Now the crease lasts longer because you are not using it 24/7, you spread wear across multiple devices and pump the apple sales.