How do you think Titan will impact WoW?
How are you yourself going to react, as customer, to the advent of Titan, which for the sake of trusting in Blizzard we'll believe will become a high quality next-gen MMO ... more advanced, more interesting and more fun than WoW. (Else there's no point in calling it a next-gen mmo on their recruitment page).
Will WoW lose many subscribers due to Titan?
Will you subscribe to both or just to one? (Who really has the time to focus on two MMOs at the same time anyway?)