I said it before not sure you read it, but it was a genuine social contagion event. Like a mass psychosis, an acute bandwagon or the phenomenon of dancing mania.
This is what I mean, even upper class Moroccan youths joined the irregular crossing to Ceuta
This reminds me of Project X Haren in the Netherlands in 2012
What started as a genuine attempt of unemployed Moroccan youths to irregularly migrate to Ceuta escalated into dragging bored people who wanted an adrenaline rush or were curious to see what Ceuta looks like (as most people could never get a VISA to visit)