Yeah, that's what people call colonization. One aspect of it, is that the language that resides in the stronger side of the balance, takes control over the rest, and the people that don't learn it are cast aside. So they force themselves to learn the language to keep themselves inside the society. It's just like what we are doing here: english is the stronger language here and we need to know the basics to keep this conversation. If HLTV was a country, we all would speak English xD, except maybe in some groups that would keep their mother language, but always knowing how to speak english too.