Bhutan holds BTC. OK, but so what? Almost all the countries around the world are holding seized Bitcoins. Some small and underdeveloped countries like Bhutan and El Salvador are investing in Bitcoin, but that doesn't mean that Bitcoin will be widely accepted as an investment opportunity for most governments around the world. There's no point of writing forum posts about "Country A having X amount of Bitcoins", unless you want to boost your post count.

I would be really surprised of news about China and India investing in BTC. Nobody cares about countries like Bhutan.