As said in #17, the use case is allowing the user to switch freely and smoothly from and to Snap.
Possible use cases are:
- I install GWE from Flathub, I create my custom fan profiles, I uninstall Flatpak GWE and install Snap Store GWE, I still have my profiles.
- I install GWE from Snap Store, I create my custom fan profiles, I uninstall GWE, I reinstall GWE, I still have my profiles (maybe this is already covered by
$SNAP_USER_DATA
)
And other combinations using different package managers and sources for the app.