Shooter has connections with ‘former’ DEEP STATE OPERATIVE.....another mere failure by the FBI that furthers the global socialist agenda.....(happens a lot)
Let’s leave the connection out of it - some link to a deeper conspiracy.
You get a call that a school shooting is imminent. You do two seconds worth of investigative work to find out where this guy lives. You discover its at the home of a military intelligence analyst, which is interesting because counter-intelligence is what the FBI is mainly for.
And then you do nothing?
On its face, it’s incompetence on top of incompetence. It’s beyond defense or explanation. You could repeal the 2nd amendment and those people are all going to die because the FBI didn’t want to do its main job.