I am on Linux and the directory /home/xy/JoplinBackup doesn't exist

I am on Linux and the directory /home/xy/JoplinBackup doesn't exist. There is a directory /home/xy/.config/joplin-desktop/JoplinBackup that only contains a directory profile and a file all_notebooks.jex, both from Dez. 18, 2022.

What am I missing?

I have Joplin 3.3.13

The target directory can be configured in the plugin config entry under "options".