How do you know the people with most coins are "from libertarian circles"?
Nakamoto is. DPR is. Peter Tiel is. Heaps of early adapters are.
There are lots of hints pointing to the opposite, and until we know the truth I rather assume the worst case.
And even this imaginary worst case is much better than our current case. The democracy you support gives most of world's power to one single person. BTW, this person is considering new invasion right now. Would starting a war become easier for him if % of libertarians in US Senate changes from current state to, say, % of libertarians in this forum?
How long do you think that one person would continue to have that power if he went against the interests of his wealthy and powerful backers? About 5 seconds. He is a puppet, albeit a willing and enthusiastic one.
No, money isn't power. But it helps.
I have a lot of agreement with libertarian ideals, but the individualism and love of guns that seems to often come with it seem a bit weird to me, and may not mix well with huge wealth. I wouldn't count on the politics of those holding power to prevent its abuse. Usually, the people that are the surest of the goodness of their own intentions cause the most trouble for everyone else.
But yeah, agreed that basically, whatever. Its not like a high price would last all that long if all of a sudden kazillions of sleeping bitcoins started moving. The point at which it would (ie. the bitcoin economy is MUCH bigger than now) is a long long way off, and may never be reached. A lot can happen between now and then, and I think, all said, this is one of the less urgent threats to freedom facing most people right now.
I think Nakamoto's point about bitcoin being a way to "gain a new territory of freedom for several years" is a good one to remember. Power will always fuck people over when it gets established. The point is to keep knocking it down before it does. Right now, bitcoin might be part of the way to do that. At some point, just maybe, if it works out, it could itself be a problem. Whatever. We'll just have to work it out.