The commodity traders I know say its a bubble mased on mythology. They have made a LOT fo money on the rise in the price of gold and they anticipate making even more money on its decline because so much gold has found its way into the hands of amateur gold investor that provide a ready patsy for the eventual collapse of the price of gold.
That certainly sounds like the situation. As I said, the price is inflated, but the value of gold in not nothing either. And if commodity traders don’t make money as the price goes up and down, they won’t be in business for very long. That’s their job. Someone told me long ago, “If it matters to you whether the price goes up or down, you are in the wrong business”.