Yup, I actually do that at work with our internal media wiki, it’s under Tools => Special Pages => Recent Changes/Logs sections
Yeah, I have noticed that some people will post questions in the forums, some on the answer hub, I figured if it was an all in one it would be easier to just do everything on one page/app kind of thing. I think some users stick with the answer hub and others stick with the forums. And some answer hub items are commonly discussed items in the forums and such.