I've noticed that after a rebuild of HA the Portal Home lacks the content of new posts, for me it was very useful thing...

It will be reimplemented soon.

For the record, it's probably not going to be re-implemented until the second week of November at the soonest, due to the fact that I have almost no time with deadlines for school projects coming up between now and then. I was planning on getting it done before then, but stuff came up that I wasn't expecting.. :/

One of the other people on the site might be able to get to it before then, but I can't make any promises.

Having said that, I will try to get the other remaining issues in order before then. In the meantime, people can at least still use the active topics function which is in the nav menu on the left of the portal.