Why is this even discussed over again? It is very simple. We don't get paid and we manage our free time to play and manage the servers on this community. We cannot apply on any schedules, nor me, nor players, nor, other admins, nor higher staff. This is how it goes and this is out of the question.
Of course there are exceptions when there are players who mostly play on nights and they apply for admin simply because there are rarely admins in night time which is a different thing, but that wouldn't mean that the player would be everyday at the same time on night time.