You are two years late.
Boo8er said:
Impractical, mostly. Also costly.
Boo8er said:
We have them but are costly. Do buy one, if you have the means, nobody is stopping you.
Boo8er said:
We have those. A robot does not need to be a humanoid walking can to be a robot - there are lots of robots that are employed all over the world. While not personal, there are loads and loads of robots used in manufacturing, too.
Boo8er said:
Not moon ones, but apparently money can buy you going to space.
Boo8er said:
Like flying cars, they are impractical and expensive.
Boo8er said:
We have virtual reality. We have lots of virtual realities, actually. Games
are a virtual reality. There is also Oculus Rift which catches up to the 60s-70s perception of "VR goggles". But we also have phones that can already do augumented reality for us.
Boo8er said:
2Pac appeared as one already. We have those.
Boo8er said:
Yes. It's just that your body must get used to not having solid food, otherwise it craves it but you can subsist on pills and tubes without putting anything in your mouth.
Boo8er said:
Why have these predictions failed to come true? What happened?
I wouldn't call them "predictions". Some of them were merely wishes.
Boo8er said:
Where are these kinds of technologies?
Right here? Well, most of them, at least.