User blog comment:Jenburton/Coming Soon: Message Wall in Labs/@comment-1997905-20111024233811/@comment-1656630-20111025003634

Sorry, maybe I'm not understanding. Does the solution (renaming a user doesn't move associated pages) create other problems? It's not actually live yet, so we'll need to do more testing on it, but are you foreseeing related issues? I'm not clear on why it's horrible.

I'm also not sure I've heard your concerns about efficiency being compromised -- can you be more specific?