My First Impressions of the New Folding iPhone Duo — WSJ
By Nicole Nguyen | Photography by Alexander Holtz/WSJCUPERTINO, Calif.-As I watched a Netflix show on Apple's first foldable, the iPhone Duo, I had two surprising thoughts.The first: Maybe I don't need my iPad Mini anymore.The second: Uh oh, am I about to spend $1,999 on a phone?I didn't think fold…