Of course there will always exist security flaws known or unknown. NFC might or might not be a optimal to implement.
My point with seeing NFC in a future device is to extend the use of a nitrokey to your phone or tablet. And not being limited to use it with a computer. So of course the idea is not limited to NFC, I in the moment of writing the comment just compared nitrokey with yubikey with how they have merged PC and mobile support for their devices because its a feature I seek.
For me it might not be the right time to buy a device. The future hopefully will reveal many improvements!
As your point being the drawing board is open.
Of course there will always exist security flaws known or unknown. NFC might or might not be a optimal to implement.
My point with seeing NFC in a future device is to extend the use of a nitrokey to your phone or tablet. And not being limited to use it with a computer. So of course the idea is not limited to NFC, I in the moment of writing the comment just compared nitrokey with yubikey with how they have merged PC and mobile support for their devices because its a feature I seek.
For me it might not be the right time to buy a device. The future hopefully will reveal many improvements!
As your point being the drawing board is open.