This discussion is already happening on the maemo-community list:

http://lists.maemo.org/pipermail/mae...er/003563.html

You're approaching this from the point of view of "if the enhancement request is small, well-defined and tightly scoped; why shouldn't it be in Bugzilla?"; I'm approaching it from a "good community technical solutions can't be divined by moving to a divisive vote" perspective.