I agree with you 100% Jonahan. I honestly look forward to a bitcoin that I can actually use and spend, without worrying about price fluctuations etc.
I see an economic fallacy brewing here (not just in that quote but in the forums generally)... there seems to be a notion that a lower price equals a less volatile price, and thus a lower price means Bitcoin is more easily used in commerce. This is a fallacy and in fact quite the opposite is true.
The lower the price of Bitcoin, the more easily it will swing when $X come in search of it, or when $X attempt to exit it. Consider if the price fell to $0.01/btc. By myself, with $10,000, I could buy almost 1/7th of the entire supply of Bitcoin. Of course, acquiring 1/7th of the supply would shoot the price up quite a bit. My $10,000 would seriously hamper all y'all's commerce.
Consider the alternative case, if Bitcoins were trading at $1,000 each. My $10,000 purchase then only buys me ten coins and will make no dent in the market price. Even $100,000 could move in and out of the market without much trouble.
The point is this: you can make the argument that btc isn't worth $2 each and should be lower, fine. But you cannot make the argument that it ought to be lower
so that it can more easily be used in commerce due to volatility issues. Volatility, when short and medium term noise is removed, will be inversely proportional to the Bitcoin price in percentage terms.
And again, a $1,000/btc price is exactly as easy to use in commerce as a $1/btc price due to the full divisibility of these things. If you're not using Bitcoins in commerce now, it will not be any "easier" if the price is halved... it will in fact be more problematic and more volatile. And buying one $1 coin is no more difficult than buying two $0.50 coins, or half a $2 coin. Don't let notation distract you!
Anyone disagree?
I disagree. Do I win a prize?
The velocity of exchange and parity between the supply and demand is what keeps a currency stable. The volatility has everything to do with speculative bubbles, and nothing to do with common use of bitcoins as a method of exchange. Store of value != Method of exchange.
Increased use comes from a psychologically familiar value, in this case $1. At $1, the supply and demand sides of the equation are far more likely to find equilibrium, and we have more than enough coins to allow for it. Ultimately, even $1 doesn't stand up if the velocity of, and its use as a method of exchange, don't catch on.
No prize =) but you had a good response. I agree with it partly...
But, when you say that volatility has everything to do with speculative bubbles, that is not correct. Speculative bubbles are typically the result of volatile markets, not the cause of them. Speculation works both ways, and speculators tend to reduce volatility because it enables future pricing estimates to become known in the present.
As evidence that volatility doesn't "have everything to do with speculative bubbles," consider a Bitcoin world with 1,000 participants and a certain equilibrium at a price of perhaps $0.10 per coin. No speculation going on. No speculative bubbles. Now... suddenly an outsider decides he likes Bitcoins and buys in big time (not for speculation on future prices, but simply because he likes them). If the price of coins is low, it would be very difficult for this new entrant not to spike the price and increase volatility. In this scenario, simple increase in demand has increased volatility, and the same would happen if someone "cashed out."
A lower priced coin means that $X entering or leaving has a larger effect than it otherwise would with a higher priced coin, if other factors, like velocity, are held constant (and velocity may indeed hold constant - it doesn't necessarily increase or decrease with a price change).
Further, I do agree that a $1=1btc price "feels" right for people and makes people comfortable. But supply and demand care little for comforts and feelings. While prices clearly tend toward familiar numbers, and 1 to 1 is the most even of all, it's only a very weak psychological influence which must contend with strong fundamental influences.
I'll suggest to you that a 1 to 1 ratio is actually a pretty silly value for Bitcoin to the dollar. If there would be 210,000,000,000,000 btc to be printed over the years, would you still say 1 to 1 makes sense? What if only 100 were ever going to be mined? 1 to 1 is still the "right" price? It's totally arbitrary to suggest that all of the supply and demand dynamics of all the market participants would aggregate together to result in a price of 1 to 1 with the USD. If it did, it would amazingly mean that Satoshi had predicted the long term supply/demand balance and decided to create exactly the right amount of currency long term to result in a 1 to 1 with the USD. He was smart, but not that smart