I have an iPhone and a Mac and iPad and Apple Watch and an Apple TV. I also have apps and music and movies and shows I've purchased through iTunes.

Not to mention the minor fact that I'm an iOS developer.

Regardless, the point remains that I'm deep within the Apple ecosystem.

Do some Android phones have features or capabilities that my iPhone doesn't? Sure.

But none of those are sufficient to pull me out of the ecosystem and its stellar cross-device integration, or worth losing access to purchased apps and content.

And besides, most of Android or Samsung's worthwhile features come to iPhone and iOS eventually anyway, just as Samsung is sure to copy whatever improvements Apple makes to iPhone.