Alternatively, you can create folders on your home screen by long pressing apps until they’re moveable and then dropping them on top of each other. This isn’t exclusive to iOS 14 but is useful nonetheless. Folders will allow you to sequester similar apps (i.e. travel or food) that can be accessed by tapping the group and then selecting a specific app. Though, admittedly this can be a bit like taking a mess and brushing it under your bed.
A few third-party apps allow you to customize widgets and app icons beyond what’s possible natively in iOS 14. For the highly motivated this means that you can tweak your homescreen even further.
We laid out the steps in this tutorial, but the broad stroke is that you’ll need to download a third-party app like Widgetsmith that creates custom faces for widgets. These can then be swapped for default app icons, giving the appearance of custom apps.