Vanilla WoW dedicated server?

I think Blizzard really should think of making just 1 server for oldschool players. The Cataclysm expasion has been a wipe for the wow community, and bringing back atleast one server would bring alot of the former player back. Blizzard is trying to get more subscriber, well why don't you just make a dedicated server? That would bring back alot of people. People unsubscribe because you, Blizzard, are ruining the old content. Bring a server back, with patch 1.12 and just leave it, and let us play it. I think Blizzard have 55 servers with the same content. You could also make a launcher or a new version to download. Blizzard is a huge company, and it wouldn't hurt anyone. I know they said they don't want to make new content, but focus on the new. For god sake it won't pull your subs down but up! What do you guys think?