I've not encountered much of this kind of technology in my world, although one particular flight is studying it. They have a lot of catching up to do in comparison to this world.

That said, if this digital newspaper is anything like these communication devices, then I find them to be much quicker and more efficient. But I suppose technology is prone to breaking down from time to time, so we'd have to rely on the paper then.

In short, both mediums have their uses...so why not do both?