I hope this is the right place to ask for this: I’d like the xournalpp snap to connect to removable-media, to access my files. In my uneducated mind perhaps that would be very easy to allow and make a huge difference for me.
I adopted a tip from @zyga-snapd following an omgubuntu thread (unfortunately the comments have been removed from the article) where I now mount NAS and certain zfs folders underneath /mnt so I can access them in sne aps. But that requires the removable media connector.