With digital currencies in general, there are questions that can be asked which will often lead to answers that run contrary to the rooted belief systems of libertarians, anarchists and etc.
the federal reserve and the bank of england have painted themselves into a corner with 0% and 0.5% interest rates. They are, in all senses of the word, incapable of lifting interest rates because even the slightest rate hike would unleash financial hell on a GLOBAL scale.
I'd be surprised if every government in the world doesn't have at least some form of an active 'pro-bitcoin' strategy