The nofollow setting on an outbound link should be a user-editable option, subject to the same community process that all other content on wikipedia already is. (Site guidelines, dispute resolution, restricted editing on certain articles for unregistered users, etc.) By default, links would get nofollow, but over time, they could be ‘blessed’, perhaps after a certain amount of time or human review. Wasn’t this how nofollow was supposed to work in the first place?
The community process works. Why maneuver around it? -m