The reverse is also true - once you decide to leave Apple, the lock-in becomes something you don't go back to. I used to be entirely Apple devices, MacBooks & iPods & iPhones & AirPlay everywhere. But I was fed up enough with my iPhone 4 that I got a Nexus 5 instead - which led me to a Chromecast, a Galaxy Tab A with S-Pen, which led me to a Samsung TV. The grass has definitely been greener for me. I still have my new MacBook Pro, but I don't "love" it like I used to love Apple products.