When Fedora 39 was released I decided to give KDE Plasma a try (switching from Gnome).
I'm having a great experience so far. The one thing that I missed was the overview of the whole desktop when pressing the Meta key.
Fortunately, that's easily fixable.
cd ~/.config nano ./kwinrc
Save the file, and:
qdbus org.kde.KWin /KWin reconfigure