People who don't have any questions, aren't interested. Giving people answers to questions they don't have, is meaningless.

For me, the main issue with gold is how the fuck do you know it's real? If people could make even a few percent profit by melting it and mixing in some impurity you can't easily detect, they will do so. So to accept a small amount requires sophisticated technology, and to accept a large amount requires all that technology use multiplied by the extraordinary amount of time it would take to test every last gram.