I’m sure the Greeks knew the Turks would save them. They probably even have them a heads up.
The boat people are given cell phone locators when they’re launched because euorpeans have search boats always looking for them within a few miles of the coast they depart from......before they were sinking.
The guys sending these boats out now put them in any kind of old flimsy boat push them out a couple miles and know they will get picked up.