[y4mi]

Gold is very easy to secure. Just dig a hole and throw it in. Nobody will find it if you don't tell anyone about it.

Seriously! A digital key is NOT easier to secure than a physical one. If anything, it's harder.

Gold only becomes hard to store if we're talking about huge quantities

[nicky0]

Print the key on paper and put it in a safe. How is that not easy?

Or etch the key on a piece of metal, seal it in plastic, and throw THAT in the ground, if your are that way inclined!

I don't see the difficulty.

[lunchables]

You can do the exact same thing with bitcoin. Write the write the recovery key on a piece of paper and bury it in a box.

The advantage of bitcoin is you can encrypt it and store it offline in as many locations as you want.