Switching Servers

Because this has been a 'hot-topic' in the general part of the forum I thought I would bring it here!
My idea is you pay a small amount of coins and get to decide which server you go on. This deletes your old account and makes a new one in your name with your password on the server of your choice. This would start you from scratch on a new server and (I dont know if it is possible) move any coins you had with you!
I have just thought this up on the spur of the moment so it isn't very thought through! If you see any gaping holes please feel free to comment!

This would cause a lot of lag, and it would be less fun, someone your at war with would simply switch servers.

Like I said i didnt think it through properly!

You could also have certain servers become over-populated very easily. It could become a disaster lol