It's not as good as an ASIC, but we talk about millions of GPUs

The amount of gold you can realistically conceal is less than a year of your salary.

Wouldn't they just take your gold and pressgang you? Double win for them.

If you want something you can trade post ww3 also stockpile alcohol, tobacco, coffee, etc. . Small luxuries everyone will be willing to trade for in a post war country.

Gold is currently priced way above that level, but just like the stock market were dividends allow people to buy more stock when the price is low there is a very tangible feedback loop propping up the price which eventually kicks in.

Counterintuitively this means using gold as an investment vehicle makes the world a worse place because we fall back to less efficient methods in industry, and efficiency is ultimately the engine of progress.

I don't understand this argument since that's how literally all markets work: the consensus is the current price. If we're talking about fundamentals then crypto isn't comparable to gold at all since 1) it's a physical, tangible, durable thing, and 2) has been used for centuries as a store of value.

Gold is easy to understand from a human perspective and doesn't require knowledge of a blockchain or anything tech related. You store it, secure it, and transport it like any other physical asset. Whereas something like Bitcoin involves seed phrases, blockchains, irreversible transactions, a public ledger, and it's all virtual. If your store of value is one mistake away from being lost to the void then it's not very good. I'll just finish with this: there is a reason that central banks have been loading up on gold recently in light of uncertainty and not crypto.