Microsoft communities

I’m being checking all those Microsoft internal forums/communities/events for ever and I never being able to find them productive.

I always have the impression that they are not there to be useful.
Microsoft have literal Billions of users and they actively promote those communities and still they are depressing desert most of the time and they don’t produce anything useful.
Google, or even Bing, rarely return any valuable result from those places, it’s always stack overflow or some personal blog.


What’s the deal there?