Seem to have observed the same, it sees to be working better, and it is time for them to whip performance out of ground staff.
It begs the question, for something like a 9:50 departure, in times of "waves" is a 9:55 push back such a horrible sin, especially if we are arriving on-time at our destination? I mean, yes, we should be pushing back within 30 seconds of scheduled time, but if this becomes the all-encompassing goal, are we not losing sight of other important matters?