At this year's Computex 2019, an annual conference in Taipei dedicated to all things PC, a slew of new laptops and concept models were announced, the most innovative of which demonstrate that keyboards are being pushed to the side in favour of secondary and even tertiary screens.

As the smartphone industry upgrades screens by reducing bezels, shrinking notches and adding flexibility, those in the laptop industry, too, have been revamping how displays are used within PCs and have apparently concluded that the more screens the merrier.