The macOS users of the past have adopted iOS for its good macOS integration, the iOS users of the current and future will go with macOS for its good iOS integra

The macOS users of the past have adopted iOS for its good macOS integration, the iOS users of the current and future will go with macOS for its good iOS integration. Apple is tying all it's devices strongly together through software and services. This way you have a huge incentive to completely buy into the Apple ecosystem. This matters far more than something like a new filesystem - a term most Apple customers have never even heard.