They do support hardware keys like Yubikeys though, and password managers like Bitwarden can also provide passkeys to websites upon request.
They'd have to improve the password storage mecanism to ensure they securely store the passkeys if they're going to let users sync them accross sessions.
It also stripped the webpage to make it readable and mostly distraction-free, plus some services will also include tag suggestions to more easily find it later.
I used Pocket on my Kobo to read articles I saved, much easier to focus on the content and easy on the eyes with the eInk display.
It shifts the wavelength into the visible range, it doesn't grant you the ability to see new "colors". It's more like a translation into a color you already know.
They're applying the techbro startup "move fast and break thing" motto, which can be a good strategy while you're small to disrupt the established players.
Not souch when you're a behemoth like the goverment that can't adjust its trajectory on a whim when facing an imminent collision, and the general public ends up with the short stick while the oligarchs picks up the pieces of a self-sabotaging system.
Would you mind tagging the post with the appropriate language?