I know this is a pretty lofty idea, but I’ve always wished there was a more direct connection to module’s project page where questions about that specific module could be originated from the project page and mirrored in the forum for general viewing. This would appear like the chat window to the right of a youtube live stream, although, functionally, it would remain part of the forum, historically, it would give users a more centralized collection of queries about that module. I also believe it would encourage interaction because it would feel more direct because people would find it easier to provide feedback directly to the project page.
That said, I get that it is a technical leap to develop such a concept if it’s possible at all.