There appears to be a growing trend for something called CYBERDECK.
They mostly seems to be homebuilt such as the https://www.hackster.io/news/this-futuristic-looking-cyberdeck-features-a-stretched-lcd-c3a462d295d0
Ironically it is many times higher when bought retail ($600-700 starting price) than a second hand netbook ($150 with Inter 64 bit chip on eBay).
Cyberdeck from Gallery online (https://imgur.com/a/ck2DkrF)
There is a community on Reddit and Hackaday
Reddit : https://old.reddit.com/r/cyberDeck/
Hackaday : https://hackaday.com/tag/cyberdeck/
Another very promising build via https://old.reddit.com/r/cyberDeck/comments/mvsz3w/wip_functioning_prototype/
Parts list
-Raspberry Pi 4 8GB
-Geekworm X708 UPS hat
-2x 3.7v 8000mAh lipo batteries
-Waveshare 7.9″ IPS capacitive touchscreen
-Sandisk Extreme Pro USB SSD
-Reviung41 mechanical keyboard kit
-Custom 3D-printed housing; currently in progress – I took the CNC template from the Reviung41 github to design a 3D printed bottom plate and then built that into the lower shell – see https://www.thingiverse.com/thing:4830454 for 3D-printable bottom plate
Currently pending:
-finish housing design
-I/O panel with full-size ports
-physical bypass switch to use the keyboard with external devices
-Nooelec SDR integration