I look at it this way.
Gold is an insurance policy, just keep enough of it around to be the equivalent of 1 years worth of living expenses. You can do this easily with a non country based storage company like GoldMoney. OneGold or Guild Hall Wealth. Your holding is international, and you can get to it from anywhere with an internet connection.
Consider this : If you were a citizen of Venezuela in 2010 how much better off would you be if you had just $10 or $20 K of gold or silver that was accessible and transferable into 8 other currencies? Particularly when you woke up on a Monday and all your savings were suddenly worthless. This could happen to any country. It could buy you 6 months or a year to get through some unrest or to make a plan to leave for you and your family.
I can't fault your logic, but am not familiar with the non-country storage. I guess I'm assuming the US will more-or-less (in my life time at least) still be tenable. Therefore, I like a handful of gold and a bucket of silver "just in case" (and I'm not too specific about the "case"). I DO agree completely with thinking of gold as an insurance policy (heh, heh, with CASH value - all you term policy geeks - take that!
) I guess that's why I personally do not demand that it keep up with the DOW or S&P or any other index.
Gold has several potential rolls. It's a store of wealth that, over time, keeps up with inflation, adds stability to a portfolio because it generally doesn't correlate with either stocks or bonds (okay, not too often or for too long
), it has ITSHTF capabilities (still,no one has refuted this except to suggest you can't eat it - actually, you CAN!
https://www.slofoodgroup.com/collec...gold leaf&utm_content=Ex - Edible Gold - Leaf ), it's transportable, weighing less than equivalent $50 bills, you can wear it, etc. SO, if it doesn't earn interest or out pace the indexes, perhaps for a few of us it's other properties (I forgot, nothing shines like gold - they put it on windows and satellites to reflect the sun's IR) make it worth having a fistful or two.
More than most subjects, YMMV.