Custom location for backups

[guri87-byte]

I have a folder where I put all app backups and using syncthing to sync into my remote node, I recently installed Notes app and found out that it supports auto backups, which is great.
Unfortunately, I wasn't able to choose a custom location outside of the apps directory to set as a target.
BTW, as an example, Tasks app, which is also FOSS supports such paths

Did I miss something or it's not possible to choose such path?

OS: Android 15

[Aga-C]

This bug is already reported: #211.