paulo
Don't try to fix what isn't broken.
I admit that removing typos, deleting duplicate posts, initiating more threads, and providing another conduit to Cakewalk ("hey Noel, there's a thread you should check out") don't qualify as fixing things that are high-level "broken." But, I do think they qualify as improvements. While I agree it's not good practice to fix things that aren't broken, I do believe there is always room for improvement.
Also, think of all the people who come into this forum asking questions that are more appropriate for other forums, specifically because this one gets more traffic and is more likely to furnish an answer. If people could count on more answers and focused dialog in all the forums, that would be an improvement as well.
Forums with a strong tendency toward self-policing are the ideal environment for moderators. They don't have to spend time being hallroom monitors, which gives them more time to be hosts. It seems premature to dismiss something with at the least the potential to be beneficial. In the first post, Willy specific mentions doing this for a trial period. If it sucks, you stop doing it. If it's great, you keep it.
Maybe I'm just naive, but I can't imagine that people drawn from this community would create a doomsday scenario of incompetence and agenda-driven vendettas. Nor do I think they would create a utopian forum that dazzles people into a state of mind-boggling amazement. Maybe Cakewalk has more grandiose goals, but I think a modest improvement in the user experience would be sufficient.