Drinking alcohol. I never enjoyed it, but I used to have a beer when I was out just to fit in. Then I stopped because I realised it made me feel like crap, tasted bad and had no redeeming qualities. Now that I'm older I'm comfortable saying I don't drink.
I could not disagree more. Gestures are so much more intuitive, easier to access, and faster. The three button nav bar feels like stone age technology to me now.
The Prestige is one of the best movies I've ever seen.