There’s a ‘report’ function you can use on any post where you feel it’s appropriate that will bring it to the attention of the mods whether they’ve seen it or not. The function asks you for a reason as well so you can give your views as to why you feel it’s inappropriate. Not sure how many mods there are but there’s clearly a few active ones who likely read everything that’s posted and there certainly have been threads cleaned up and warnings/bans handed out when they’ve felt it necessary.