The rules are broken like you said, you know better and you have been here longer before many of us came so you know how it was back then, let's say like 4yrs back. If the trust system was enforced by someone and the other members got so comfortable that they feel they can break the rules and nothing will happen and start messing it up then it can still be changed to something more brutal that when anyone forfeit and the punishment is being carried out the others would learn, but if things are like they are now I don't think there will be any changes. The rebuilding will take time but is best to start from some where before the ones that have been contained infects the others.
There are no perfect rules or regulations
No matter how hard you try, cheaters will always find a way around them.
It's the normal game of life, where prey and predator chase each other and continually exchange roles, woe betide if it weren't like this, we would never evolve
we just have to find new and different ways, we have to evolve for the challenge