> ePaper displays are niche, and worse for most personal and business use-cases compared to LCD et al. Hence we need more resources for R&D to figure out the s

> ePaper displays are niche, and worse for most personal and business use-cases compared to LCD et al. Hence we need more resources for R&D to figure out the shortcomings. LCD didn't pop into existence randomly either. It's not a guaranteed win, but neither AI has proven any realized gains in the majority of industries that gambled on adopting it.