Hello,
I think it's pretty clear what the goal is. There are enough people that complain about the diversity of languages in Dota 2. Inside the gaming community it is generally known that English is the main language. Whenever there are people in the game that refuse to talk English, it becomes a major fight. Most people blame the Eastern-Europeans. Some of them try to speak English, but most of them refuse to and start calling you names. After giving them seperate servers, they still connect to the West-European one and even the American ones. Sign this petition and together we will show Valve what the problem is!