I can't see it when I click the generals forums it only shows the stickies but it was showing in the latest post in forum home. I can also see posts if they are in recent activity.

I was curious about this as well over the weekend.  I tried getting some asnwers on Impulse but no one was talking so I gave it up relatively quickly.  Still - was a bit frustrating not being able to catch up on the forums this weekend, anyone know why it happened?

You can use the RSS feed to access the threads individually by the way. Though its not great since you cant see when new posts come...

At the home page of the forum below all the subforums there is a list of threads with new posts but it is in all forums so you have to be rather diligent to get the demigod only ones.

Plus if you have posted in a thread at the top of all forum pages you can check "my replies" or "my posts" and access any threads from there.

and it happened since forever.