I mean its just a device so I guess its just the app really. I guess I just like having tangible things and making things specific for certain collections might defeat the purpose of switching to digital. But they could give us something tangible to show off lol.
Now as for the other thing. Id just like to be able to take my tablet to a convention, have an artist draw directly on it and phygitally sign it and it could be uploaded and authenticated right there on chain. THen I could take the device to the actor the artist drew my small animation of, have the actor record voice over it and then phygitally sign it at the end. So on chain u would have a small anime signed by the artist and actor and voiced by the actor, all authenticated on chain right there. No need to send anything off or have some old dude with bad eyes looking at it and getting it wrong LOL. Im sure that is in the works already though.