Graal Police, Graphics Admins and Developers are different teams though.
So there's no real reason why admins shouldn't be able to finish things in time if you look at it from that standpoint.
The thing is that they're volunteer positions though, so there's no specific work hours and you can't expect a volunteer to spend all their free time working on graal related things
As far as I know admins do a fine job at keeping it pretty balanced.
They can't do anything about there not being admins online 24/7 nor should they have to as it's not really their problem