That's it in a nutshell.
It is a Muslim hijrah, a duplication of Muhammed's move of the Muslims from Mecca to overwhelm and conquer the tribes 200 miles north in Medina.
And from Medina conquer the Arabian Peninsula and spread Islam to the rest of the world. -Tom
Erodgan certainly has control of sending Boatloads at will..and does.
Video showing them arriving and given their free bag of goodies , then transported.
https://www.youtube.com/watch?time_continue=43&v=EiyFMYfNxO8&feature=emb_title