See also my latter post that elaborates:
https://bt.irlbtc.com/view/160612.msg1705610#msg1705610Per my prior post about the differences between gold&silver versus P2P currencies, my view is that we need competition amongst units-of-exchange. Contrast this with the qualities of a good store-of-value and unit-of-account-- which gold is probably the best because of its intrinsic quality of being rare. A unit-of-exchange does not need to maintain a "perfect value" over a long-period of time, because frankly there is no such absolute in the universe (don't ask me to get abstract because then I will drop my unified theory of the universe on you). In layman's terms, no one can say what is a perfect value, because there are so many relativities, e.g. we say Bitcoin is eventually never further debased, but the fact is the value of Bitcoin is always changing and new competing P2P currencies may always be gaining/losing relative confidence.
In my view the most important attribute of a good unit-of-exchange is that it is level playing field, meaning that what ever the rules, they can't be gamed. And a good unit-of-exchange is as inclusive as possible, and is as free market as possible. Beyond that, I say let everybody compete.
If you want to speculate on rising use and confidence of a new P2P currency, that is fine. But that is not a store-of-value, that is speculation (which is fine too, we need speculators). What we don't need is naive people dumping their life savings into the next Tulip Mania, thinking that tulips are unique and have some value which they don't have.
Thus I would prefer to see competing P2P currencies. We will be much safer as a human race with more diversity, not less. So we lose a little stability of value by having a diverse, chaotic free market, but we gain the loss of catastrophic failure modes (similar to the comparison between 
a Cathedral and a Bazaar):
http://esr.ibiblio.org/?p=4867&cpage=1#comment-397396If I created an alternative to Bitcoin, this actually removes the failure mode from Bitcoin, without them needing to modify the design. Because the power elite won't bother monopolizing Bitcoin, if they can't 
also monopolize the alternative P2P currency.
So actually what I am doing is helping make Bitcoin's future more stable at the same time providing an alternative to reduce failure modes.
This is very much like the bimetallic gold and silver standard, which reduced failure modes that could occur by attacking (manipulating the value of) just gold or silver alone.
So my response is let the free market flourish and build as many P2P currencies as we can. Then let the market pick the winners and the losers.
No person is smart and omniscient enough to manage the market and provide all its needs. We each throw out our contribution, and let the market decide how it plays out.
We backstop each other in times of individual hardship, if someone can't eat or otherwise failed big time. Individual charity makes you feel good. You know the person personally whom you are helping, who is down on his luck. That doesn't mean give them so much that they become discouraged to ever work or do their own. It means sharing some food, a place to sleep, and a way to rebuild. It doesn't mean triple-bypass surgery-- sorry they may just have to die if they did not save enough for that. Then again, if it is my mother, I will give her the money even if she didn't save. Family matters. When the govt pays for everything, family doesn't matter any more.
In my past, I had the experience to survive eating rice and salt. I did it to know what it was like. It wasn't pleasant, but it has made me realize that even though I like expensive things, I don't really need them that much. I live my life fairly simply, for the most part.
Greed is useless. Love, knowledge, and experience are irreplaceable.
Per my prior post about the 78 year cycle, we are headed into very bad times. But in the worst of times, is where the human spirit and innovation can shine the most.
We have generational differences. I'd really like you to read about the Long Wave Cycle:
http://goldwetrust.up-with.com/t9p570-inflation-or-deflation#4735Yeah I used to own the domain name GoldWeTrust.com, but I let it go. I stopped working on ideas about currencies in 2010. I had some other things come up in my life. I dismissed the digital P2P currencies even though I had a rough design for one, because I felt no one would accept units created out-of-thin-air.  In hindsight, I did not factor strongly enough that unit-of-exchange is not store-of-value.
Any way, look at that link above. I am Gen X (age 47.9). Some here are Boomers, others are Gen Y, maybe even a few Gen Z here.
So the point is we will have different attitudes and perspectives given our different generational environment. My generation grew up somewhat neglected by our parents (but I don't regret this, I love my parents). Gen Z is growing up very spoiled (but facing massive technological unemployment). Etc.
So we need diversity. Because not all of us are the same. We are all competing to provide prosperity and fitness to the outcomes of future.
Degrees-of-freedom (diversity) is a game theory strategy of maximizing the breath of options, so that you can adjust to future without overcommitting to ONE FUTURE. There is not one future. The future is changing as we approach it. No one can predict the ONE FUTURE.
P.S. About gold as a store-of-value, although I am sure it will go up in value a lot from where it is priced now (maybe a further decline first though), I don't know if the future will include high interest rates again and thus gold declining in value relative to the currency that is being loaned at interest. There are no absolutes (of truth or value). Perhaps P2P currencies change the equation somehow such that we don't get a repeat of 1981 where gold declined when Volcker raised interest rates. This crazy period until 2033 is also about preserving value. For as long as the crisis is not resolved, physical gold&silver is the most reliable.