I want everyone to think about this question, what is the target of payment with Bitcoin. Dollars? Or Bitcoin? I think if you use Bitcoin to pay. So no matter what the value of the dollar, companies should sell their products at a fixed price.
for example
USD: Once Musk sold Tesla to use Bitcoin for payment, but when Bitcoin fluctuated, the payment was different, and later the Bitcoin payment was cancelled.
BTC: I know ognasty's fan site
https://nastyfans.org/mint. In the website, the price of 1BTC=1BTC will not change. No matter when the product is, the price will not change.
If the number of bitcoins fluctuates with the U.S. dollar, it still means that they are priced in U.S. dollars and can only be purchased through Bitcoin.
What is your opinion? Do you think Bitcoin should be priced in U.S. dollars? Is it possible to use BTC and USD for pricing at the same time?
Because it's impossible to do that right now. The supply of bitcoin is limited, hence we can't be having "fixed" amount of coins for the products we want to buy. If all products value had a fixed price in btc, then imagine what would happen if one guy held most of the coins. No one would be able to afford anything. If you are talking about why people use "USD" or some fiat currency to value, then it is because people find it easier to use fiat currency. When you receive a bill or try to settle any payment, when you will be seeing it in BTC, it would be confusing for you. You would still be converting the btc to fiat value first. This might change when everyone starts getting paid in crypto.