Please read the first post, this is for discussion of whether an NPC should be added for those who don't want to use anima. Discussion about if anima should/shouldn't exist, or if there should be a different form of currency used for anima, OR if there should be limitations to where you can teleport do not belong in this thread. OP has linked to two threads that serve for just that, please use them.
But to get back on the actual topic, I'd rather be against this idea. Anima will be there whether you like it or not, they might remove it whether I like it or not. But trying to create an NPC to give people the option to remove it if they don't want it won't stop complaints about it existing. The only way they'd be satisfied is if all traces of anima were removed. The easier option would be as specified time and time again, don't use it if you don't want it. If SE listens and removes it or keeps it in place is another story. From what I know they're supposed to be doing some type of changes to the system I think come 2.0 so you'll find out then. But adding an NPC in just for this sake is not only a waste of resources (No offense OP.) but would fail to solve anything period.