You are right when you say that they do not have the necessary support since the new administration is not interested in combating abuse on the platform, it only focuses on their current projects.

I imagine that they have supported an account or group that is responsible for combating plagiarism since previously these groups used to do their misdeeds under rope with the power they delegated to them.

Although in reality if you need an account that has super powers since 1 million steempower would not end spammers and plagiarists, let's hope what action @steemitblog takes in this regard since there are currently many bad weed agriculture on the platform.