“This month brings news that many of you have been waiting years for - we’re introducing the PineNote, a high-end e-ink device based on the powerful Quartz64 single board computer.”
An e-ink tablet with 4GB of RAM, 128GB of storage and a Wacom pen layer for $399. It is built on a single board computer, so it can run whatever its owner installs. Remarkable and Kindle sell you a device and then decide what it may do. Pine64 sells you the hardware and gets out of the way.