Maybe the problem is that most of the community still suits the current situation, because changing the rules would definitely have a very bad effect on their interests. But even if everyone in DT1 agrees on something, can there be a change in the rule that says "it is not allowed to participate with more than one account in signature campaigns"?
Even if such a rule existed, those who are a little more intelligent would certainly still bypass it. The thing is that the rules may change, but unfortunately people will remain the same. The old truth is that to some, this forum is just a way to make money, but it's also the old truth that money drives the world, a forum is no exception to that rule.
Maybe you're right for this problem, but you're wrong about the way of thinking
those who are a little more intelligent would certainly still bypass it 
Intelligence is not the word for those greedy people who always find ways to cheat, in fact, honest people are always smarter than greedy people, that's why fraudsters are always Caught in this forum, one after another. Smart people have thousands of ways to make money, and fraudsters have only one way - cheat.
Edit for more:
The truth - there are more greedy people than intelligent people, that's why things move in a bad way without changing.