Dang! What an attitude. If there are enough people in a market to make money, the product will be offered. Did you participate in this year's census? It helps if Mexico knows how many English speakers live here so businesses can target them. If there is a market for English broadcasting, it will be offered.
Yep, for example I have noticed that Cablevision Mexico City has added to its channel lineup CCTV and Arirang (have you noticed the increase in the Chinese and Korean communities in the city ?) Sky has not added those channels to its lineup, and they carry NHK which is not carried by Cablevision.