I personally use tablet computers and generally promote their use. During the last couple of years I have mostly used e-Ink tablets because of their emphasis on reading and writing, which are my primary use cases. I find that writing things down by hand helps me to remember and to focus on a given topic. Vojislav Dimigtrijevc has produced a video on YouTube that provides a wonderful overview of how e-Ink tablets combine analog and digital processes, and because of that I think the video is a wonderful explainer of benefits of these type of tablets.