thank you for stating this all-too-important truth. the more things change, the more they stay the same, or so they say... human beings, i.e. the ontology of being human has never altered and never will - unless we become something other than human beings. What's more likely is that Bitcoin will initiate a libertarian transformation of our government and get us back to how the original republic used to be, and hopefully drive personal responsibility to its maximum and reduce government interference in our personal lives down to a minimum. I.e. gun ownership will increase, illegal drugs will become legal - things that are happening on a minuscule scale right now will grow by leaps and bounds. 

None of this will prevent humans from becoming greedy gluttons, liars, adulterers or even rapists or murderers - which is why government always will exist for as long as human beings exist.

Think of BitCoin as trimming the fat off government and creating a lean government in the final analysis, and increasing personal responsibility/morality in people like nothing else has so far. It's a long way in the making, but once BitCoin is brought into the mainstream and tied to the powerbase - and it will be, that is exactly what's going to happen.