Remove Iphone Dock

Just want to say to apple that you have created a wonderful phone with beautiful screen but why there is an ugly looking dock? we don’t need this, we want full screen for your beautiful designed wallpaper. can you please remove that or at least you can give an option to users to hide or show the dock. literally if any one from apple sees this message please forward this your head or manager that this dock ruining my iphone screen and i want to do everything possible to remove this.