Federico Viticci blogs about using Android foldables, thinking about the upcoming iPhone foldable:

Anyway, what every foldable has also taught me is that it’s just so nice to realize you can open your phone and be taken into a quasi-tablet environment without having to go grab a separate device. This happens to me all the time: I’m doing some research and realize I want to keep my browser next to, say, ChatGPT; without interrupting what I’m doing, I can open the Z Fold and continue the task, now with two apps shown on screen.

Also I love the name iPhone Duo.