Yep, everything that's attached to plex I backup (excluding media, that's done elsewhere). There are tens of thousands of tiny files which is why it takes so long, I do recommend taring it first. The archive must support symlinks which is why I chose tar.

You might want to look at how you’re backing up. Something like BorgBackup or better RSync scripts would benefit this process by only taking differences instead of a full backup. Unless you’re constantly adding and deleting media daily, a weekly Plex backup shouldn’t really take a long time.