Today, the maker's of ebook reading systems might honestly believe that these features aren't requested because the designers are being understandably pragmatic about current capabilities in the wild. (safaribooksonline.com)
Whether it's to augment current capabilities, replace a departing employee, or a add new skills to the team — the «why» needs to be defined. (elearningindustry.com)
Something that multiple vendors could readily supply using current capabilities if there was a significant market. (medium.com)