You are the person that uses your devices most and for that reason you should be able to have them set up however works best for you. If you’re tired of being stuck with the set up options that the system deems best, check out Nova Launcher, the app that lets you set up your mobile screens however you wish.
Most Android phones do have some customizable options for users but on the off chance this isn’t enough, this app will let you change your home screen into whatever set up works best for you. Change the icons, move the grids around, play with color. Whatever will make your experience with your device better.
There is a paid version of this app that unlocks more functionality, however there’s a host of things that you can do with just the free version. If your mobile device setup just isn’t cutting it for your productivity needs, Nova Launcher is free in the Play Store.