What has targeted harassment got to do with RP venue ads? You have no proper rebuttal to my response so you move the goal post to harassment or what? And I understand you said you dislike the excessive ads, but I don't agree a single person should get a warning for something when they as an individual are doing ONE thing, posting a pf or single shout in an area for their venue. That one thing is not against ToS, harassment is. It's not the same. If you reported each member of a group for harassing you they each as an individual are breaking ToS and should be actioned for it.
And I fully get the hating of seeing the same add over and over, there is a brand of shampoo with a kangaroo logo I seen so often on twitch ads I vowed to never buy it I got so sick of seeing it. I do the same if I see the same ad for a venue too much, I won't bother visiting. The filter coming for the game soon will help a lot, I also personally just filter out the shout chat when I am in the cities by swapping to another chat tab with only FC and party chat. I don't need to use any 3rd party to manage the annoyance of the venue shouts. Also if we keep with the rl comparison as much as you hate seeing the same ad on repeat, it's not illegal or punishable. You can filter it out with ad block and refuse to purchase the products of those companies whom you found the marketing of to be irritating.
It just comes across that you have been reporting people advertising their venue but each person on their own has not broke any ToS, they are not spamming the chat excessively and can only make a single PF on their own. Venue PF's are also by default way at the bottom of the list when you first open it, all I see any time I open pf is raids. If I want to pop to a venue I have to filter to other. And if a venue is putting their PF in the wrong category you can report them for that, same for if they shove 18+ or "courts" in the ad also.
We have the means currently to handle the ads, we have more incoming and if players advertising their venue's change their ads in a way to specifically avoid the filters we players use maybe we can make a case that is reportable. Because that's not something you do without forethought and it's intentionally trying to subvert a game system. If they do that I'd be in favour of punishing those players, because they are purposefully dodging a game system to get to players who have taken steps to avoid their ads. Not unlike going on an alt to bother someone who has blocked your main.