The Zcash Community Grants Committee is working on creating a “Global Ambassador Program,” which in its first iteration will be focused on growing the Zcash community and driving user adoption. If the program is successful, I hope we can eventually expand it to cover things like social network moderation. You’re right, being an administrator can be both time consuming and exhausting, and require significant effort. Compensation would incentivize community members to become moderators and reward them for their work.
In the meantime, I would love to see someone submit a grant proposal to police the various social networks and be assigned with an “anti-FUD role”. I’m not speaking for the committee, but it is something I would support. The attack vectors discussed in @joshs’s thread on Information Warfare are often used against the Zcash community, and I think we should make it a priority to better defend ourselves.