Has anyone tried to rsync their "joplin" directory with "notes" directory?

Has anyone out there ever tried using rsync to synchronize the “joplin” folder with the “notes” folder? The goal is to use either Nextclould Notes or Joplin application and still have the same data.

I’m not sure to understand. Why dont you use nextcloud client to edit with Joplin in local or notes on navigator ?
Joplin has a singular way to manage markdown edits. Joplin creates many markdown files for versionning and merging. So you cant open a joplin md file with other md editors (like notes). That’s why I gave up Joplin.