I can’t help but wonder if the benefits of e-ink are as good in the format of goggles/glasses. I’m skeptical, for sure, but it is an interesting form factor. Also a interesting decision that they work with your phone, so the glasses don’t need to have much on board storage. Would anybody here use something like this? Definitely seems ultra-niche.
At least it functions as a nice eye mask when you fall asleep while reading your book instead of the book/e-reader falling on top of your face.