That's a great effort in technology and it is remarkable. I have some doubt about the real benefits that are beyond the technology though.

First of all about the security of this system. Yes, it is very avantgarde but being a physical support I will always have the worry that it can be damaged.

If I immagine to use it to store sensitive information this worry rise up. It can easily be accessed or stolen or damaged.

And what about the possible cost of a solution like this?

a part from this aspect it is incredible what Fujifilm has been able to reach in terms of tech