I still dream of the day when my computer lives on my wrist, and I just have a few dummy screens in different formats that can connect to it so I can consume media or be productive.
The 2011 Motorola Atrix came with a proprietary dock to connect to. Modern desktop environments can use the USB-C 3.2 DP ports on the phone to provide video out. Lapdock shells are widely available online.
the thing that annoys me is that pretty much everybody in the industry with a decent amount of understanding has known for more than a decade this was absolutely feasible.
and the most infuriating this is that i know for a fact it's not being done purely for a matter of product fragmentation.
the macbook neo is living proof that we could give people a single device (iphone 17 pro/pro max) and have that do pretty much everything. get in the office, hook your phone to a display via usb-c, start working. unplug your phone (which now is fully charged) and go home.
we could have dumb laptop-shaped terminals where we plug our phones, and get a larger display and a keyboard. or tablet-shaped "terminals". or desktop docks at home.
how cool would it be to leave for the office with just your company phone in your pocket ?
but we wouldn't need three separate devices: an iphone, an ipad and a macbook.
something similar would likely also apply to the android world, if android os developers could get their shit together and get a decent implementation working (android occasionally re-launches this, and it usually sucks again).