...perhaps having some discussions with those who have tried to push the limits somehow. "Hey bud, we want to make this place better. From now on when you do this we will give you an infraction for it". Might get a postitive result.
This is always how we approach troublesome posting. Most first time offenses that could warrant an infraction - by the rulebook - are given just a warning or, frequently, a PM reminding the poster of the rules and a polite request to post within them. As has been stated, over and over again, 99% of posters don't have trouble with this system.
Your perception that the mod staff as somehow malicious or vindictive is a fabrication of your own mind. Okay, you've got your axe to grind. We get it. But you aren't presenting any reasonable arguments. Blaming the mods is the easy way. It takes no real thinking. I understand that personal responsibility ain't what it used to be, but even though it's not fashionable, it's still relevant.