No, there is never equilibrium not in an Electric Universe, it is dynamic, just as when suddenly asteroids grow tails. That is probably CME and sudden influx of ions/electrons. Any body would always react with a steady stream and/or disjointed stream of ions/electrons. The moon is an example where there are always 'transient lunar phenomenon' happening.
Ordinarily, I'd agree with you, and the vast majority of my articles argue for electrodynamic reformation of planets and moons -- maybe in the last 10,000 years. However, Ceres is a different matter. The features you're looking at don't suggest electrical activity to me, they continue to resemble bright subsurface material or externally deposited material that's brighter than the surroundings.
I don't know what the potential is for overexposure by the framing camera
, and there isn't a lot of analysis about that -- more digging in the Vesta archive might be necessary to see if that kind of artifact was noticed.
The suggestion that there are collimated solar filaments with energy sufficient to create glow discharges on the surface of Ceres is probably obvious in an Electric Universe discussion forum, and I'm not trying to squelch the idea. There isn't enough resolution at this point. In December, Dawn will be about 250 klicks about the surface, so I think we'll know by then what the bright anomalies are.
This image from yesterday is somewhat enigmatic, as well, but looks like reflective material to me.