Would be good if there was a possibility to mark threads where the OP has found resolution/working solution to their problem with a <Solved> in the title. This is there in many other forums (Ubuntuforums.org, Fedoraforum.org, eg).
A repeat of a subject already discussed and a dozen or so below this one…
Mark topic as solved? - openSUSE Forums
Then you have some of the possible reasons why not in the sticky.
Ubuntu and Fedora forums don’t support… certain minorities with special privileges.