Well trained

My new iPhone arrives tomorrow.
So, why am I updating my old phone’s operating system to OS 9.0.1?
I don’t know. Just like I didn’t know why I updated it to OS 9 a few days ago.
It’s a habit, I suppose. When they tell me that I need an update, I update.
Sure, I have to find a power cord and a decent WiFi connection, and then I have to wait ten minutes or so while it updates, but I still update it.
Apple has me well trained.
Which is why I keep buying iPhones, I suppose.