You guys can make the fun of FSU and Jimbo all you want but two things are for sure. 1. They conducted a thorough internal investigation, right up until the day that they discovered the video was released. And 2. Jimbo reacted and Johnson was "dismissed immediately".
Immediately after the surveillance tape was released, that is.
Now, you can't ask for someone to do anything quicker than immediately. You'd have to go back in time to do it any faster, like to mid-June, when it happened. But they had to investigate and I'm sure had trouble locating the bar's surveillance video.