Potentially it is a revolution including is UI.  Consider being able to just ask any app or system for what you want done conversationally instead of learning the API or old style UI or command structure unique to that app?   True digital assistant (think personal Jarvis) is much closer.  

However it will take time to be really good.  So much has become available so fast that even if AI new progress stalled it would take 3 years for app development and best use of what we have already to occur.  That is how fast it is moving.   I think the full implications are visible to only a few if that. 

I hope it develops in direction of true personal digital assistant and NOT sending even more data about each of us and what we are into and think to some cloud to be gathered and used against us.