For 1 Satoshi to be worth 1dollar, then it probably means that the price of Bitcoin needs to be approximately around $100,000,000 per BTC, because with the current rate of Bitcoin been value at $85,600 at the time of writing this post, then it means 1 Satoshi should be roughly around $0.000856 ($85,600/100,000,000 = $0.000856).
Some explanation is here too
Why is Bitcoin’s supply limit set to 21 million?Considering the inflation that the dollar is subject to (the crazy printing press) and the deflationary model of the bitcoin (limited emission), this figure doesn't seem impossible. Not now, by the time the last bitcoin is mined or a little later.
I love bitcoin but it's too much in my opinion. Many years ago, theymos made his post with which he wrote that if Bitcoin hit a high price (I don't remember how much it is in theymos' example), some Bitcoin whales will have bigger capital than many national capital. It's too unrealistic.
I hope that someday the time will come when 1 sat. will not be compared with anything else except the 1 sat. (1 sat. = 1 sat.).
1 satoshi = 1 satoshi.
1 bitcoin =1 bitcoin.
These simple facts are meaningful for people who want to exchange their bitcoin for other things, like real estate, luxury items, especially useless altcoins. If they exchange bitcoin to altcoin, they will see 1 bitcoin initially drops to 0.8, 0.5, 0.1 or 0.01 or less in
BTC.