xdg-app by GNOME solves this problem https://wiki.gnome.org/Projects/SandboxedApps https://wiki.gnome.org/Projects/SandboxedApps It's already in a working sta

xdg-app by GNOME solves this problem https://wiki.gnome.org/Projects/SandboxedApps https://wiki.gnome.org/Projects/SandboxedApps It's already in a working state - you can try running GIMP nightlies