Hi!
This is an interesting topic! Maybe should be focused on "Healthy and Sustainable Community" or could enter to a broader topic as "Meritocracy" or "Motivation".
An example would be to explore things like: medium/long-term funding of peer/community projects, grants, motivation and visibility of your work.
Or how to transition from a volunteer to a staff position: what this means, how work changes, how this affects the grassroots movement and community dynamics.