It definitely supports the premise that "...nothing good ever happens at two o'clock in the morning".
The shooter knew precisely the people in that club would be tired, drunk, drugged and basically unable to adequately defend themselves....Jihadists are always fearful cowards .........the adrenaline rush is not from strength but fear that's been overcome by drugs beforehand....but moreso the shooter was likely drugged up real good with Captagon, Isis's drug of choice.
('Captagon" is a "Meth" type amphetaminel that produces euphoria and hyperactivity and reduces the need to eat...It's rife in the ME which are considered as necessary as the guns they hold...Lebanon and Syria, Turkey are conduit routes for the drug.... It's ISIS drug of choice in keeping them awake and hyped for days...)
Here you have a Saudi Prince caught trying to fly two tons of drugs out of Lebanon aboard his private plane. The stuff flows throughout the Middle East and no doubt shipped to Muslims here in the states for their consumption.