"Bang-up" is a good description of what Seedvault does, because your backup will have holes in it. Anything made with Android's backup system has the same problem.
Applications can specify that they can't be backed up, and you as a user have no way of overriding that. Highlights on my smartphone are Fennec (Firefox), Termux, Cromite, Element, Syncthing, various videogames and other utilities.
I absolutely want these backed up, and on any sensible system I'd just point restic to their storage locations and be done. On Android I need an arcane mess of Titanium Backup and TWRP, and god help me if I ever have to recover from a backup.
Applications can specify that they can't be backed up, and you as a user have no way of overriding that. Highlights on my smartphone are Fennec (Firefox), Termux, Cromite, Element, Syncthing, various videogames and other utilities.
I absolutely want these backed up, and on any sensible system I'd just point restic to their storage locations and be done. On Android I need an arcane mess of Titanium Backup and TWRP, and god help me if I ever have to recover from a backup.