The only reason these kind of things don't happen to you is I have better things to spend my time on than following you around looking through your toilet bowl for peanuts that "break the rules".
LOL. No you don't. If a mod doesn't delete the post you reported, you open a thread about it. When mods delete posts of yours, you open a thread about it. When the starter of a self-moderated thread deletes your post, you open a thread about it. You quite obviously have nothing better to do, and you never stop obsessing over the most trivial of matters.
Yes, because that is the result of selective enforcement, and the whole point of exploiting it. It is indistinguishable from the usual arbitrary and selective enforcement of the rules and facilitating the abuse of the reporting systems as a tool for censorship.