Perhaps we have different ways of thinking  If you can afford to do two jobs, it will be good for you and the community, but if you do one job with multiple accounts, you are turning yourself into two different people, that's cheating. I'm not talking about a fair distribution, I'm talking about fairness of access opportunity. Better posters should be accepted, but everyone's access opportunity must be equal, that's why everyone has the right to sign up for all campaigns, everyone has the same opportunity, but only the better are chosen. In this case, users increase their access opportunity by using multiple accounts, I think it is fraud