To expound the ideas you are saying here, think choosing gold as an investment is not good for these days because it's value could not defeat bitcoin. Having that kind of precious material will not put you into safer side of life andnit may threaten your life due to it's visible to criminals who might rob you while wearing that kind of jewelry. Those crimimals will hunt your wealth like Gold and will definitely put a bad interests for you; knowing that will be sold expensive price. If we compare it with bitcoin, although it's volatile but if you have plenty of that you will remain anonymous and not visible to physical world of money.