I think the future could be radically different from what we see now, depending on technological advances. 'Phones' with 'Apps' is one thing, but a genuinely sm

I think the future could be radically different from what we see now, depending on technological advances. 'Phones' with 'Apps' is one thing, but a genuinely smart system which could have tendrils into your phone, your watch, in your robot helper, or just being aware of what you do around the house and have a voice would be a game changer for old people and certainly I would expect things to go that way in the next 30 years. I saw a film a few years ago, 'Robot and Frank' which was set in the near future where such systems were becoming available. Frank would have perhaps been 40-50 now and while he had used technology he was not comfortable with the robot his son got him. At least this film educated my partner about the possibilities of such systems and/or software without being too fantastical (Robot is a little clunky, compared to Ava from Ex Machina)