Are Foldable Devices the Next Big Thing, or a Passing Fad?

Unless app makers can find a way to deliver real value, foldables might be just another solution in search of a problem

Photo: Mika Baumeister via Unsplash

Foldable devices are all over the news these days. Some are based on actual foldable displays (Samsung, Huawei), others are more economic and use two separate panels…