Some people cannot be saved, there are a few groups I could mention but this would turn into a TBF if I did.
Simply put, right now too many people get away with breaking the rules, even after they've been told to change their ways. I can log onto the server and fly across sirius, and within an hour I can screen a dozen players for sanctionable offenses. Luckily for most of these players, I tell them to get their act straight and never file a report, but the second or third time around... then it gets on my nerves.
In general there are groups of players, most of which have come here from other servers since the release of 4.85, who have been told again and again what they're doing wrong, and how to change it. Most of these players have been sanctioned several times over, and still they do not learn. It takes a bullet in the head to get a point across to them, and when you've tried to straighten them out that many times and failed, there's no course of action left but to ban them from the server, yet our current admins do not seem to have the initiative to do such a thing.
The only time I've seen people banned indefinitely is from language offenses, all these stubborn idiots that keep breaking serverside rules just get to slide with a fine or warning here or there.