People are making it seem like the CPS planned to have bodies on hand for this event.
It's not like they had a week to set aside 20 car crews for this chase. It is a dynamic situation, where most cars in the city are tied up doing something probably 80% of the time. That leaves at MOST 20% of cars free to deal with new stuff, then that expands to probably 40-50% when guys can clear up what they're doing quickly to help out.
50% of the cars in the district, on any given day, isn't enough to really shut down that whole mall. I'm not sure the exact scenario in this case, but I would imagine guys from other districts were yanked over to help out.
That being said, my original point still stands, this is a dynamic, ever changing situation, and everyone here has had a few days to think of what they would do differently.
It's a whole new ball game when you're planning on the fly, and don't have 3 days to sit on an internet forum and debate other options.
Just because it happened to you, doesn't make it interesting.