https://thenextweb.com/basics/2020/09/23/how-to-hide-pages-of-apps-in-ios-14/

Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and other stuff.

The new iOS 14 has a lot of updates centered around customizing your screen layout. No longer are you fettered by the app tile uniformity of iOSes past. Now you can customize your screen with large widgets, or stacks of them. Also, most crucially, if you don’t want certain apps to take up room on your phone’s pages, you can hide them — whole pages of them, in fact.