It's silly to make changes and then shut down the campaign. Looks like they couldn't even take criticism and try to work on their campaign rules to run a smooth campaign. The message also sounds so immature that they can't do anything to make everyone happy.
Here's a good example of exactly what I'm talking about. I close the campaign and still someone finds a way to be truly upset. People are now upset over a campaign that no longer exists. I can't make everyone happy when there's an entire forum telling me what I have to do with my own campaign. Even after the last change I was getting more complaints than ever so I don't mind just closing it because signature space has little value at the end of the day anyways. It was good before but what does it mean when majority of people here are only here to try and make money off their signature? There's endless campaigns to join now and for each new one that opens up they all lose a little value and get lost a little more in the crowd of signatures.