Edublogs not using the moderation plug-in?

Hi,

I'm just wondering why the Moderation plug-in is not being used by edublogs. Is there any reason?

Ok, I know my question looks stupid but my english is a bit limited and I'm really interested in a honest answer. Were you using it previously? If yes, why did you remove it?

Do other members use this plugin on "big" networks?

Thank you for answers

Laurent