So running KDE, and recently started using wayland since i switched to AMD
All was well until i noticed odd blurriness with some flatpaks. So far i have noticed this with gzdoom, bottles and flatseal. The current workaround is to use flatseal to force all problematic flatpaks to use X11. Below is an example of using flatseal to fix flatseal:
When I was using KDE I didn’t experience any problems on my end. However I have swapped to Hyprland, so If you do experience major problems you may have to swap back to the KDE portal and force GTK apps to use x11.
You just need to install “xdg-desktop-portal-gtk” alongside “xdg-desktop-portal-kde”, you don’t need to replace anything. The deskop portal will take care of using the correct provider for KDE/QT or GTK applications automatically