I think that flatpak is the future. It would be nice to have some level of shared read only packages, like UI frameworks (gnome/kde etc) and a few other feature

I think that flatpak is the future. It would be nice to have some level of shared read only packages, like UI frameworks (gnome/kde etc) and a few other features could be better. A nice permissions interface so the manifest can declare, this app needs x, that you can approve instead of needing secondary apps to change permissions. I don't mind snaps. I'd like to see better integration to move AppImage downloads to a single location and add them to the apps menu directly.