It wouldn't be a currency but money. A currency is a stat…

It wouldn't be a currency but money.
A currency is a state issued security.
Money is a monopoly commodity.
Sirtoshi explained it really good in a few of his videos in my opinion. It may be on Gavin Mehl's Channel.
And yes, bitcoin is about work. It's like Atlantis in Ayn Rand's "Atlas Shrugged".