Or in other words fucked. Yes, it is.
However, I don't agree with you that US Gov is the major cause. Oh, I don't doubt that they will, once they decide to do so, cause a major damage to BTC economy in the US, maybe also elsewhere, but I don't think that most of the current issues can be attributed to them directly.
Unless you think all US exchanges are covertly operated by CIA or NSA.
Rather, this is IMHO more similar to a sub-prime crisis. Lots of greedy, lazy, technically and otherwise incompetent fucks, apart from stealing, that is.
Needles to say, some elementary aspects of BTC economy appear ridiculous as well. Like buying Samsung Galaxy Nexus priced at 10 BTC, while Amazon has it for half that price in fiat currency; not to mention even deeper discounts that you may get elsewhere, also for fiat.