That's the reason I have been having so many nightmares lately, no Dota channel :O
Anyway, they added it, so ta-da.
In my opinion though, there are way too many channels, making the server messy. I do have a clue who wanted it like this, but seriously, there are like 20 discussion rooms and 20 gaming rooms for a server with less than 15 people daily. I don't wanna make a whole topic for this, but my suggestion is we remove some discussion channels and the "sub-channels" of the gaming rooms or leave a couple maximum.
Regards.