Didnt read what everybody (including Mark) said regarding this topic, but in my opinion there's 2 sides to this story.
+ saves both the team and yourself a lot of time to recover an account in case you actually lost it
- account trading becomes less and less possible and its something that is really wanted by a lot of people. allthought I know the reasons why you do not support this etc. I still think you should set up a system in which people can use account trade, without using middlemen because the shadowcores system will handle it all and this system should also let the new owner set a new login, password & e-mail. not to mention you can make a lot of money on this, by gaining 10% of the transaction sum or something.