To be honest though, I don't care or worry all that much about other folks thinking I'm crazy for not doing what everyone else does. For one thing, I'm frequently enjoying viewing the passing scenery or "just" people watching too much. For another, I figure most of the people around me when I'm out and about in urban Hong Kong have no idea what I'm doing since they don't have eyes (and frequently ears too) for anything taking place outside the frame of those small screens on their phones anyway! ;D