For some bitcoin might not last in the future but I think they would. There is a huge possibility that bitcoin will last for sometime, I can't say forever because we don't know until when.

I am not sure of that. I found bitcoin could last until the end of time. there will be a development of the bitcoin, may be born as bitcoin unlimited and may later have relied bitcoin full price benchmark to satoshi.

The question you brought up about whether governments are considering buying up bitcoins is an interesting one.

It looks like the classic Prisoner's Dilemma problem. All governments would be better off if bitcoin died out, but the first government to initiate a bitcoin-reserve buying program would be in a much better position than other governments if bitcoin does become ubiquitous.

I think in the world of American hegemony we lived in between 1990-2000 there would be no bitcoin buying, but in an increasingly bipolar world of East vs. West that is developing today along with a few fragmented rogue states such as North Korea and Iran, someone will defect and start buying bitcoin which will trigger a cascade of strategic buying.

Disagree about the creation of i-coin though. No nation has enough power to unseat a truly global currency like bitcoin once it becomes ubiquitous, unless they conquer a super-majority of the world.

Future of bitcoins depends on the masses that are using it. The value of it depends on the total amount of the investors investment s.people needs to spend it in order for it to circulates.

I think the future of bitcoin have very good prospects, because I ever experience bitcoin prices very fall, but you can see for yourself the price of bitcoin now, enough to make us even really make us more passion to obtain and collect as many bitcoin.

The future of bitcoin looks yeilded a positive results because of its massive adoption and growth responsive quickly. As we can observe even its price dump it suddenly pump. So I beleive bitcoin has really a good future ahead.