It's more like translation tools will make a comeback. Already have.
They've gotten so good, you don't even need to learn a new language to learn something that's only available in English (or other languages).
Incidentally, this was a major reason I learned English. There was so much more information available back in the early 00's that I just had to do it.
Romanian Internet was... abysmal. Thankfully, I knew Russian, and their Internet activity was far better. Lots of information and software. But that paled in comparison to the English Internet.
At the moment, I find the Chinese Internet very active and interesting, even though translation is pretty poor and sadly, the language is very difficult. Plus, I don't have a real incentive to learn it.
I don't know what part of the culture makes people write and share information, but some countries definitely have less of this activity. Perhaps it's just raw numbers, more people = more content.
With Google Translate and the like, it has become much easier to access all of it, any kind of information, the best content.