I've been wanting to make a new wizard, but something that keeps me from doing so is the fact that all my paid for teleportation effects and dances...are locked onto my current character. Some of these were limited, whether it was bought from the crown shop as a limited item, or earned through an event. I personally see no reason why this can't be done...and think it would only be fair to make them account-wide. After all, we can put everything else into our shared banks so we don't have to start completely over with nothing...if I ever decide I no longer want my current wizard anymore, I lose something I either worked hard for or paid a lot for.