I am not sure about this. There are many people that come here to earn money who have contributed both to the economy and the community. Many people that come here to earn money do not necessarily only participate in signature campaigns, as some people come here to start/run some kind of business.
My apologies, I meant people that come here and post solely for signature campaign earnings. I have nothing against those who come to start/run their own business.
I agree that people who come here solely to post for signature campaigns are generally annoying. You could however argue that these people have come here to start a business.
I also find the people who work in the little kiosks at the mall to be very annoying, however I do not propose banning those kiosks from malls. I don't think we should ban people from coming here for the sole purpose of earning signature campaign money, as long as they do not break the other rules, including not making low quality/low content posts. What one person thinks is a good business idea, someone else may find very annoying.