One place where voice might prove very useful is to get a generation of illiterate people onto the internet. This article by WSJ talks about uneducated porters

One place where voice might prove very useful is to get a generation of illiterate people onto the internet. This article by WSJ talks about uneducated porters in India who rely on voice to search, including a job ad app that can be used by voice: https://www.wsj.com/articles/the-end-of-typing-the-internets-next-billion-users-will-use-video-and-voice-1502116070 https://www.wsj.com/articles/the-end-of-typing-the-internets...