Brainwashed NPC psychos are one of the main weapons the deep state uses. So much plausible deniability.
Discussion
Yes, but not as effective as a trained sniper or jackal. Just glad we didn't have another magic bullet.
They trade effectiveness for the smoke screen. If they send a professional, he's gone, but they couldn't hide that in this environment.
To be seen whether the next attempt is professional or not.