I was in Barcelona on Thursday and Friday last week, right before the start of Mobile World Congress. There were pop-up stores and booths everywhere, including a good-looking Samsung one on Plaça de Catalunya.
Although we’ve each got one in our family, tablet sales are plummeting, as smartphones get bigger. What’s on offer here seems like exactly the kind of thing I’d use — once they’ve ironed out some of the concerns around reliability/robustness, figured out where the fingerprint sensor and cameras should go, and brought down the price. A 5-inch phone which folds out into an 8-inch tablet? Yes please!
Of course, foldable displays won’t be limited to devices we carry in our pockets. We’re going to see them pretty much everywhere — round our wrists, as part of our clothes, and eventually as ‘wallpaper’ in our houses. Eventually there won’t be a surface on the planet that won’t also potentially be a screen.