It's more than just the name: Turns out iPhone Duo stole Surface Duo's biggest selling point, and Apple is right to copy it

Yesterday, Apple unveiled iPhone Duo, much to the dismay of the dozens of die-hard Surface Duo fans that opted for Microsoft's now defunct line of foldable phones. Of course, the name of the product was what drew immediate comparisons to Surface Duo, but as the keynote went on, it quickly became evident that it isn't just the name that Apple was...