I have an idea for such an e-ink display. Are there pre-made e-ink displays out there with maybe a couple of buttons of input and maybe wifi for software update? I imagine it could be running something like Pico-W and have an e-ink display? Any ideas?

Edit: turns out someone had already posted about this widget called a "Pimoroni Badger" and it fits the bill nicely: https://shop.pimoroni.com/products/badger-2040-w?variant=405...