@Thoke: that's really sad. i always took the sdcard out of the phone and reformated with gparted on pc to avoid something like this.

@javispedro: have you read my post 27? What's your opninion on that?
Or more concrete:
is it right, that mount-sd.sh is called twice?
why is the default mountpoint ready so late, in comparison to another mountpoint?
are there important reasons to use only the default mountpoint?
i know, a lot of questions. maybe you have some answers

@bob_bipbip: what's the advantage of using subvolumes instead of bind mounts? did you also try to mount the whole home/nemo-folder? did you have any problems with it?

@meemorph: can you confirm, the problem with ambiances exists only with default mountpoint? should be the same, when you only mount the Pictures-folder...