We should never denigrate any other culture but rather help people to understand the relationship between their own culture and the dominant culture. When you understand another culture or language, it does not mean that you have to lose your own culture.
I did my first movie, 'The Mambo Kings,' in America without speaking the language. I learned the lines phonetically. I had an interpreter actually just to understand directions from my director.
I think there will be 20 years of evolution from linear broadcast to internet television.