http://blog.oleganza.com/post/43384713336/philosophy-of-bitc...
It's supposed to be a currency, arguments to the contrary are hand waving. Maybe Bitcoin's primary role in history will be as a placebo treatment for mild cases of paranoia. That certainly wasn't the intention though.
What if I then told you that the US government spends billions of dollars fighting counterfeiting and governments like North Korea profit by printing USD.
Cheaper on the budget. Safer on the homefront. How could they say no?
(That being said, them actually accepting Bitcoin is insane, using the technologies Bitcoin has pioneered though... That could happen.)
The hacking you speak of is more akin to bank robbery.
I understand that acquiring BitCoins might actually be practical for US residents, but it seems pretty difficult here in the UK.