For me Flatpak is akin to Arch’s AUR. As such, rebuilding Flatpak and its various layers should be easily rebuilt from source or equivalent as available as an

For me Flatpak is akin to Arch’s AUR. As such, rebuilding Flatpak and its various layers should be easily rebuilt from source or equivalent as available as an option (but not the default). That would prevent some of the issues. It would also introduce bugs, but at least you would have the option.