The offer of choice is inevitably the invitation of conflict. Once a gate has been opened to allow additional choice, people can see no reason to not be offered every choice lest they cry discrimination. As time progresses, there is no way to tell what other options people will create, so it is much more beneficial to the peace of the community to offer absolute choice, the ability to add any label they prefer, or the removal of all choice/refusal to offer anything more than what is given. For this reason (and to avoid further conflict), it would be best to simply offer the user a query to add any title they would like.