I blocked it specifically to prevent notes from leaking into networks.
Thank you for help, Matt.
As it happens, I found the notes in /data/data/com.evernote/files/user-#########/notes.
They are saved in HTML, there are also saved drafts and previously deleted notes, which is pretty scary. I’ll have to take a look and see how to put those back in so they will be accessible, and come up with a good solution to purge the deleted notes so that they do not linger in the file system. I wonder if /data/data/com.evernote/databases/ will come in handy with that. I know I’ll want to somehow prevent analytics, but evernote_jobs looks promising.
Also will need to stash away current version’s installer and executables somewhere in case future versions start coming with built-in AES encryption and keys served from the remote server.