Yeah - in my post what happens is: The a/c exits the rwy, crosses the hold-short line and stops. There is enough room at the intersection that the plane is not interfering with the taxiway. The problem is the exit is now blocked and the airport(s) with the controllers that have complained are very busy with students at certain times of the day and want to get the next a/c off the rwy as soon as possible. When the controller sees the exit blocked, he has to consider the a/c that is still on the rwy will have to either do a 180 or a long taxi to the next available exit.
A lot comes down to situational awareness on the part of the pilot.
Agreed....