After the sarin attacks, they did a good job. I'm referring to the multiple times they dropped the ball prior to that point, which among other things allowed t

After the sarin attacks, they did a good job. I'm referring to the multiple times they dropped the ball prior to that point, which among other things allowed the sarin attacks to happen. Their screwup on the Matsumoto attack is an obvious example; they they harmed an innocent in an incorrect focus on him is in a way much less important than letting the culprits later do much worse.