After upgrading to Windows 11 I noticed several preinstalled UWP apps that I never use. What are the proper methods to remove or uninstall UWP apps on Windows 11 without breaking system stability?

Advanced users can use PowerShell commands to remove UWP apps but be careful. Always research each package name before removing it. Microsoft documents supported methods here: https://learn.microsoft.com/windows/application-management/remove-provisioned-apps

The safest way is using Settings → Apps → Installed Apps and uninstalling what Windows allows. Avoid removing system apps like Microsoft Store as that can cause issues later.