"I hate this damn machine"
  "I wish they would just sell"
  "It never does what I want"
  "Only what I tell it."

I've yet to be convinced we will evolve these systems to a point where we can just click the "Magic Button" thoughtlessly and get results we are satisfied with. We may have reduced the loss of data between thought and action, but nothing suggests these systems will be able to intuit our every want and desire.