A mail from Ed? Surely this cannot be, as you just announced your departure from the project a couple of days ago (for the second time), and wrote that Wikipedia is doomed. Or are you perhaps a bit moody? Let me guess, the big advantage of Sunday school over Wikipedia was that it was *only* on Sundays ;-)
The reason the debate is not over, is that we old-timers have a responsibility to educate newcomers.
Well, Lir (Bridget) is not quite that new. Besides, the problem in this case is not that she's not aware of our policies but that she wants to change them. Advocating to do so is perfectly OK, and I pointed out, as others have, why this would be a bad idea. If all goes well, the debate will end soon, and everyone will follow conventions. We could even add the resulting arguments to an FAQ.
The problem I see is that in a consensus-finding decision making process, a single dedicated person can prolong discourse forever. If democracy is the "tyranny of the majority", consensus-finding is the tyranny of the cranks. Nothing in our rules says that Lir cannot continue the debate about naming conventions forever -- so it would be wrong for us to punish her if she does. And I'm afraid that when people get tired of our tedious decision making process, they will want to resort to more drastic forms of enforcement and more permanent power structures, which will in turn lead to wrong decisions, alienation, power struggles.
That's why I will work more on the Wikipedia:Decision Making Process page as soon as I have the time, and encourage others to do so.
Regards,
Erik