The only way to cure things and get them on rails again: Limit the power of GA instead of trying to boost it. We already have a working "General Assembly" of whole maemo community, called "vote / referendum".
We don't need any better concept replacing it, and actually trying to do so is the root cause of all problems. Limit the number of GA-members allowed in MCeV to maybe a 10 persons, who maybe even get elected by community vote before MCeV accepts them as regular members, and have those 10 people promise to *cooperate* with council and community instead of fighting against them, and everything should be fine for the next 10 years. It can be done!