Personally I want the world to be awesome enough that people have the option to teleport but are often inclined to not use it because the game world is just that damn awesome to travel around in.

I am of the firm opinion that players should at LEAST have to travel to a area once before getting some kind of shortcut. That shortcut also should not be free from harm or repurcussions and limitations. If your teleporting too often that you run out of anima all the time, you are not without time on your hands to walk around the game world.

People who don't want to experience a awesome game world in a MMO have no place in it IMHO, obviously just my opinion. The world should be fun to traverse and if that is accomplished the need for teleportation will decline as people will want to skip the "World" as it were less often.