Is Bitcoin the first step to a decentralized government?

About a year ago I tried bringing up the idea that there could be a single government (perhaps an automated one) for the whole world. I'll tell you the idea wasn't received too well..

But I still think it could be possible for an unbiased, non-corrupt, at least partially automated government that essentially cuts out the bureaucracy of todays' governments.

Bitcoin (and/or other cryptocurrencies) have the potential to become the global currency, so a pretty big function of government is already losing value. Of course there's a lot that needs to be accounted for (and a lot of work needs to be done with crypto) for that to become true, but is it possible?