You can make really good conductive devices out of gold, and silver is used for high end solder and other things. Both metals have immense industrial value.

Crypto is not precious metals, crypto is art bought at a hot auction. Have you framed your hash codes and put them on the wall yet, or do you just keep them in the basement?

Besides being used in jewellery, gold and silver have other practical applications, particularly gold.

It's used in electronics, aerospace and medicine among other fields. Industries are interested in buying gold for it's practical applications.

But by that definition cash is useless.

I'm not a cryptocurrency fan, but I don't think this is a good argument against it, anything people ascribe value to (however dumb one thinks it is) has.. value.

If I can swap a bitcoin for $20k then a bitcoin is just as useful as $20k.

Rice and beans have a hell of a lot more utility then silver and gold. The later definitely don't derive their value from utility.

Sure, but the price of gold doesn't really follow industry trends -- it's got more to do with the fact that it's a historical store of value / object of desire for the masses.

Not if you are typing from any kind of device that uses gold in its components, or if you consider any of the uncountable ways in which you can exploit precious metals in the real world

Depending on the county, you can walk into a bank and get cash for your gold coins. In other words, governments are behind it. Good luck doing that with crypto.

You can make fake teeth and cutlery out of gold and silver

My electric devices that are full of gold disagree ;)