In my opinion Many users Left the forum not because they don't like bitcointalk but I think they saw other source of income or they felt and odler version of the Forum.
What do you think? Do you think forum is losing userbase and this is a bad thing? Are there other reasons this is happening and other solutions?
I suggest that we must update the bitcointalk to a newer version and more interesting or update our posting methods so that many users will comeback to us.