I suspect this looks 'out of hand' because I'm the one that has to come up with these solutions on the software I'm working on. The software here behaves in a pretty standard manner - ex-members that don't have all their posts deleted during the removal process stay listed by their screen name.
(I know for a fact that there an 'ex-member' doesn't have a profile to edit. And I'm betting that's the same here.)
