Yeah it truely is more secure than the face unlock implement with just the front cam, like most android phones. Mi8 & Oppo Find X have 3D face scanning, but its not as convenient as a fingerprint reader. Its just a bit faster than iris scanner of Samsung but the fact that you need to manual wake up the phone with power button increases the overall unlock time.Wait, WHAT?
perfect word cumbersome.no surprise that copying the iphone features are considered as greatAndroid had face unlock much before iPhone X made it cool, I think it was introduced in Android ICS (4.0 i think).
People think iPhone features are cool, that's it. It doesn't matter to them if its less secure or cumbersome.