Yes, it's understood this is not the primary position of power, but it's part of the circle of governance which includes roles as "stepping stones" and it's very likely this incumbent was being groomed for the next logical position up the chain. He has a vice, who is empowered (however meaninglessly) to step into the role in the interim.

I think you're saying the same thing as me more succinctly. It's unlikely to be a moment of change.