I work a lot in Dex and VNC via vr glasses and the shortcuts are the biggest issue. That’s why I want full Linux; I would like a phone size device without a screen running Linux with unlocked bootloader and usb vo (otherwise it’s still worthless), but, while trivial hardware wise (there are plenty of boards), this formfactor is not there it seems. And the slightly bigger ones that are there, are made for a reason (usually gaming) so they don’t care about battery life. My android phone gets well over a day while powering my glasses and me working.