Is it possible to have a $1 satoshi?

very ambitious difficult is not impossible

For 1 satoshi = 1 dollar to be possible the price of Bitcoin would have to reach 100 million dollars (because 1 BTC = 100 million satoshis).

This would imply massive worldwide adoption, extreme scarcity and the dollar losing a lot of value.

It's highly speculative but not theoretically impossible.

$BTC However, if adoption becomes widespread, then 1 satoshi = 1 dollar could become a reality.

Why should this happen?

All the world's economic value would be expressed in BTC.

The fixed supply of 21 million BTC (2.1 quadrillion sats) would force each unit to be worth much more.

Scarcity would drive up demand, and therefore value.

But to achieve this would require a total change in the world's monetary system, which remains an extreme hypothesis, although theoretically possible.