The legalization of marijuana has brought in millions (maybe billions?) in tax revenue to those states that have allowed it. Just imagine what each state and even the federal government could do with such extra money. Rather than wasting millions in tax money on a fight that can't be won ,right??

Or maybe you guys got another opinions??

Consider the value of bitcoin,it has made exchanges prime targets for hacking, and thus has made hacks there quite lucrative..
I mean the anonymity and irrevocability associated with bitcoin transactions means that the money lost is also irrecoverable, CMIIW..

Why is the world economy is sliding down, a bit reminder to  2008 when the world economy is in freefall, The shock waves from the collapse of Lehman Brothers maybe on of the main factors.. The economic indicators - trade, industrial production, unemployment - are comparable to the early stages of the Great Depression in the early 1930s.
My point is, how bitcoin could take place to helps the Economics rise again or it would be an additional threat to economy stabilty ??