"Firstly, We dont have our category of our language." - there is category "other" and you can speak at whisper as well third option create group fourth if they were your REAL friends why write in game chat but not talking on some app lol
"Second, our 2nd language is English so that is the closest." - thats not a reason to use english chat in other language
"Third, we're not bothering anyone. Theres like a few people in that channel too. If were actually bothering you, why not switch?" - im not talking only about you from yesterday i met 15 people like that after so many cases it is annoying when you see things that look like gibberish (only one apologize - real men)
"Fourth your are the ONLY one who started whining about it, nobody cares before you jumped in. while you dont even have anyone your talking to." - it doesnt matter it is ENGLISH channel its like you come to christian group and started talking about satan. and maybe tell them to go somewhere else if its bothering them ehh.