SOLVED: Deleted a user

[alleycat]

Backups are your friend. Make a task that does something like making a copy of the config folder on a weekly basis.

You'll be able to restore/recover from your errors in the future by having proper backups.

I do backups. I was wanting to know if I could restore users from a backup, sorry everyone if I wasn't clear.
I back these up weekly:

/etc/jellyfin
/var/lib/jellyfin
/var/cache/jellyfin

Should I just restore all of these?