Years ago I tried adding a weblink directing to a community, to an article about a game, where there were already weblinks to other communities, which were in no way any more official or proper than the community I linked to, but this edit never made it into the page, because someone played gatekeeper there, probably a person of the already linked communities. Since then I don't even bother editing wiki any longer. It is gatekeeping by people with their own agenda. What else I read about edit wars did not inspire confidence either.