I miss my Sony Vaio P series which fitted in a similar sort of niche, the cellphone radio made it just by far the best laptop I've ever used. Modern laptops don't seem to have provision for a LTE/5G radio which always confuses me a bit, in this form factor it would be ideal. I'm surprised nobody has cloned this actually, with phone screens being the right aspect ratio it seems obvious.
https://www.zdnet.com/a/img/2014/10/03/9f923860-4b47-11e4-b6...