This article explains how to uninstall Microsoft Edge from your Windows 11 PC.
Windows 11: Completely Uninstall and Remove Microsoft Edge
Microsoft makes it easy to uninstall Edge, but only if you first make a very small change to the Windows registry. Don’t worry, it’s easy. If the Uninstall option is grayed out for Edge in Settings, follow these steps:
Open the Windows Registry Editor and paste the following into the path at the top of the program. Press Enter to jump to this key:
Double-click on NoRemove on the right.