That is kind of an interesting question. How many other countries have the gall? Aside from needing some critical mass of size, substance, and money, you'd also need something really a lot more hardcore than just political will.
I suppose, anyway. But perhaps that's ethnocentrism. China doesn't need that much gall when language alone provides one ready-made, largely inaccessible barrier. (I don't mean the language is hard to learn - I mean it's sufficiently alien that encounters with it, spoken and written, are enough to deter follow ups.) Isolationist Arab states, for instance... well, do they have that barrier? Aren't most Arab countries presently the result of European imperialism, meaning even though they're officially different countries, they share similar writing and or speaking systems? (I know zip about the "Middle East.)
God lord, perhaps I'm juts having culture shock. Is there, after all, any particular reason the English language version of internet culture should prevail other than hegemony?