I think that's a big thing people often get caught up in (guilty), especially in the stacker community.
They want to stack and stack and stack, waiting for the moon shot, some mythical SHTF scenario, or just for the sake of stacking, without giving thought to what the smart investors do...
...ready to move if something else comes along.
Yes, this is very important. Very good advice. People become obsessed with proving they made the right investment by doubling down on it and refusing to sell for a loss. Well, who are they proving to? Themselves? Lol.
Stocks and gold and bonds and cash and everything are called "investment
vehicles" for a reason. They get you from start A to goal B. You don't have to love an airplane or a taxi that gets you from one place to another... they are just vehicles. You ride for a little while or a long while and are probably never going to see that vehicle again. You also have many stocks or other investments which you sell and never buy again; they served their purpose and better opportunity now arose.
People who decide they have to love their stock or their PM or whatever they buy tend to over-allocate into that... and then tend to be reluctant to ever sell it since they are emotional about it. It is best not to get attached like that; more and better opportunities come along all the time. You have to keep a pulse on all markets with the overall goal of swimming with the currents. Emotion and lack of education has too many people just clinging to a tree in the river - or even worse: swimming against the forces. Those people should probably just be indexing and dollar cost averaging for best results.
The biggest investment emotion trap of all is clearly the single family "home" (real estate sellers love to call it that; they know that word is more emotionally charged than "house"). Whenever people have extra monies, they like to do repairs or remodel or redecorate on their house... it is the investment they know well and are comfortable with. They have fallen in love with the house or the idea of the house being their savior when they will sell it. It is seldom the best use of that money if growth is the goal, but try telling them that (that would usually be paying down the mortgage or growth stocks).
Surely there has to be someone, somewhere in the US that has no or a low minimum?
For unallocated in the USA, there is basically just the big banks as options for PM accounts... some do free storage on unallocated, but they all charge roughly 1% on each transaction... and worst, nearly all use third party storage (probably LBMA?). They basically just run the accounts and create a middle man, which adds cost. We have nothing like the LBMA or Perth unallocated services... which is funny, since USA has some of the best bullion dealer prices in the world. I hope they will offer it in the future... with on-site storage and low transaction cost.
I am not a fan of GLD and SLV as I said, but that, or bonds, is actually where I sometimes park some cash I want to temporarily keep out of stock markets.