Bitcoin is far from being some trojan horse; if it was there would either be less push-back against it or more subtle acceptation of it globally, and we're not seeing that. Governments treat it like a threat, and the population is equally wary of it. Something being a trojan horse would be more accepted rather than rejected.
Also, for those suggesting a world government is a good thing; not on the banker's terms, and not before the rest of the world catches up to "first-world" status. The labor imbalances and new labor markets opening up for super cheap, along with societies further back in technology, are a net negative. Plus national culture is lost, among other things. Not a benefit.