Gonna ignore all context for the purposes of answering / contributing to a discussion of a kinda valid underlying question:

There is a disconnect between moderation and membership in an ostensibly democratic social media structure. How could that gap be bridged?

The way I see it, this is basically the representation vs delegation debate, though here it is arguable whether there is even representation. From this perspective, you can draw on a couple of hundred years of theory and practice to arrive at potential structures.

For example, you could have a system where members of a community mark themselves as willing to moderate it, and all members select a willing delegate essentially their ‘moderating power’ to. Mods are then selected by number of delegations, which would be a fluid process because users can redistribute their ‘votes’ at any time. This would make mods immediately answerable to the members.

To make the system less vulnerable to highjacking you would probably need some kind of delay in there so that you wouldn’t suddenly get a mass influx of new users delegating to the same mods to take over the community, and there would likely need to be other measures in place as well. But ot would certainly be a neat experiment!