Update Fedora installation instructions

Author: jacobgkau

README.md

@@ -173,17 +173,21 @@ Then log out, click on your user, and a sprocket at the bottom right shows an ad
 For a more detailed discussion, consider the [relevant section in the Arch wiki](https://wiki.archlinux.org/title/COSMIC).
 
 ## Installing on Fedora Linux
-Cosmic may be installed on Fedora 41+. 
+
+COSMIC can be installed from the built-in repositories on Fedora 41+:
+
 ```
-dnf install @cosmic-desktop-environment
+sudo dnf install @cosmic-desktop-environment
 ```
-Or one can use the Nightly COPR builds
+
+Alternatively, for more up-to-date COSMIC packages (but less quality control), you can use the nightly COPR builds:
+
 ```
-dnf copr enable ryanabx/cosmic-epoch && dnf install cosmic-desktop
+sudo dnf copr enable ryanabx/cosmic-epoch && sudo dnf install cosmic-desktop
 ```
 
-Then log out, click on your user, and a sprocket at the bottom right shows an additional entry alongside your desktop environments. Change to COSMIC and proceed with log in.
-For further information, you may check the [Fedora Wiki COSMIC SIG page](https://fedoraproject.org/wiki/SIGs/COSMIC), or the [COPR page](https://copr.fedorainfracloud.org/coprs/ryanabx/cosmic-epoch/).
+After installing, log out, click on your user, and use the sprocket in the bottom right to select the COSMIC desktop environment before logging in.
+For more information, check the [Fedora Wiki COSMIC SIG page](https://fedoraproject.org/wiki/SIGs/COSMIC) or the [COPR page](https://copr.fedorainfracloud.org/coprs/ryanabx/cosmic-epoch/).
 
 ## Installing on openSUSE tumbleweed 
 Cosmic can be installed by adding X11:COSMIC:Factory repo with opi.